From 3479cdf4d1f51fcc1492c699342ffb3e1563c299 Mon Sep 17 00:00:00 2001
From: obrusvit <vit.obrusnik@gmail.com>
Date: Thu, 19 Dec 2024 16:38:30 +0100
Subject: [PATCH] feat(eckhart): initial commit

- build
- directory structure
- bootloader UI and assets copied from delizia
- FirmwareUI trait functions are empty
- Python layout functions are copied from delizia except some of more
complicated ones which raise NotImplemented for now
---
 core/Makefile                                 |    2 +-
 core/embed/models/T3W1/config.mk              |    2 +-
 core/embed/rust/Cargo.toml                    |    1 +
 core/embed/rust/src/ui/constant.rs            |   13 +-
 core/embed/rust/src/ui/geometry.rs            |    4 +
 .../src/ui/layout_eckhart/bootloader/intro.rs |  113 ++
 .../src/ui/layout_eckhart/bootloader/menu.rs  |  111 ++
 .../src/ui/layout_eckhart/bootloader/mod.rs   |  477 ++++++++
 .../ui/layout_eckhart/bootloader/welcome.rs   |   67 ++
 .../ui/layout_eckhart/component/bl_confirm.rs |  248 ++++
 .../src/ui/layout_eckhart/component/button.rs |  468 +++++++
 .../src/ui/layout_eckhart/component/error.rs  |   94 ++
 .../src/ui/layout_eckhart/component/mod.rs    |   12 +
 .../src/ui/layout_eckhart/component/result.rs |  188 +++
 .../component/welcome_screen.rs               |   65 +
 .../ui/layout_eckhart/component_msg_obj.rs    |   34 +
 .../rust/src/ui/layout_eckhart/constant.rs    |   24 +
 .../src/ui/layout_eckhart/cshape/loader.rs    |   40 +
 .../rust/src/ui/layout_eckhart/cshape/mod.rs  |    3 +
 .../rust/src/ui/layout_eckhart/flow/mod.rs    |    1 +
 core/embed/rust/src/ui/layout_eckhart/mod.rs  |   72 ++
 .../res/bootloader/check24.toif               |  Bin 0 -> 111 bytes
 .../res/bootloader/check40.toif               |  Bin 0 -> 87 bytes
 .../res/bootloader/download24.png             |  Bin 0 -> 233 bytes
 .../res/bootloader/download24.toif            |  Bin 0 -> 91 bytes
 .../layout_eckhart/res/bootloader/fire24.toif |  Bin 0 -> 176 bytes
 .../layout_eckhart/res/bootloader/fire32.toif |  Bin 0 -> 235 bytes
 .../layout_eckhart/res/bootloader/fire40.toif |  Bin 0 -> 285 bytes
 .../layout_eckhart/res/bootloader/info32.toif |  Bin 0 -> 217 bytes
 .../layout_eckhart/res/bootloader/menu32.toif |  Bin 0 -> 29 bytes
 .../res/bootloader/refresh24.toif             |  Bin 0 -> 159 bytes
 .../res/bootloader/warning40.toif             |  Bin 0 -> 258 bytes
 .../ui/layout_eckhart/res/bootloader/x24.toif |  Bin 0 -> 74 bytes
 .../ui/layout_eckhart/res/bootloader/x32.toif |  Bin 0 -> 84 bytes
 .../src/ui/layout_eckhart/res/lock_full.toif  |  Bin 0 -> 419 bytes
 .../src/ui/layout_eckhart/res/warning40.toif  |  Bin 0 -> 258 bytes
 .../rust/src/ui/layout_eckhart/screens.rs     |   32 +
 .../src/ui/layout_eckhart/theme/backlight.rs  |   50 +
 .../src/ui/layout_eckhart/theme/bootloader.rs |  263 ++++
 .../rust/src/ui/layout_eckhart/theme/mod.rs   |   67 ++
 .../rust/src/ui/layout_eckhart/ui_firmware.rs |  481 ++++++++
 core/embed/rust/src/ui/mod.rs                 |   23 +-
 .../upymod/modtrezorutils/modtrezorutils.c    |    2 +
 core/site_scons/models/T3W1/__init__.py       |    2 +-
 .../site_tools/micropython/__init__.py        |    2 +
 core/site_scons/ui/__init__.py                |    3 +-
 core/site_scons/ui/ui_eckhart.py              |   24 +
 core/src/all_modules.py                       |    8 +
 core/src/trezor/ui/layouts/__init__.py        |    2 +
 .../src/trezor/ui/layouts/eckhart/__init__.py | 1071 +++++++++++++++++
 core/src/trezor/ui/layouts/eckhart/fido.py    |   54 +
 .../src/trezor/ui/layouts/eckhart/recovery.py |  147 +++
 core/src/trezor/ui/layouts/eckhart/reset.py   |  356 ++++++
 core/src/trezor/ui/layouts/fido.py            |    2 +
 core/src/trezor/ui/layouts/recovery.py        |    2 +
 core/src/trezor/ui/layouts/reset.py           |    2 +
 python/src/trezorlib/cli/firmware.py          |    1 +
 python/src/trezorlib/debuglink.py             |    2 +
 tests/click_tests/test_lock.py                |    3 +-
 tests/conftest.py                             |    1 +
 tests/device_tests/test_firmware_hash.py      |    1 +
 tests/device_tests/test_language.py           |    1 +
 62 files changed, 4625 insertions(+), 16 deletions(-)
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/bootloader/intro.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/bootloader/menu.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/bootloader/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/bootloader/welcome.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/bl_confirm.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/button.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/error.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/result.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component/welcome_screen.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/component_msg_obj.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/constant.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/cshape/loader.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/cshape/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/flow/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/check24.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/check40.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.png
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire24.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire32.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire40.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/info32.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/menu32.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/refresh24.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/warning40.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/x24.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/bootloader/x32.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/lock_full.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/res/warning40.toif
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/screens.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/theme/backlight.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/theme/bootloader.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
 create mode 100644 core/embed/rust/src/ui/layout_eckhart/ui_firmware.rs
 create mode 100644 core/site_scons/ui/ui_eckhart.py
 create mode 100644 core/src/trezor/ui/layouts/eckhart/__init__.py
 create mode 100644 core/src/trezor/ui/layouts/eckhart/fido.py
 create mode 100644 core/src/trezor/ui/layouts/eckhart/recovery.py
 create mode 100644 core/src/trezor/ui/layouts/eckhart/reset.py

diff --git a/core/Makefile b/core/Makefile
index 3bca1bb31d..4fdd7cb1df 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -131,7 +131,7 @@ SCONS_VARS = \
 	TREZOR_EMULATOR_ASAN="$(ADDRESS_SANITIZER)" \
 	TREZOR_EMULATOR_DEBUGGABLE=$(TREZOR_EMULATOR_DEBUGGABLE) \
 	TREZOR_MEMPERF="$(TREZOR_MEMPERF)" \
-	TREZOR_MODEL="$(TREZOR_MODEL)"
+	TREZOR_MODEL="$(TREZOR_MODEL)" \
 
 SCONS_OPTS = -Q -j $(JOBS)
 ifeq ($(QUIET_MODE),1)
diff --git a/core/embed/models/T3W1/config.mk b/core/embed/models/T3W1/config.mk
index 61898195f3..b4542990a9 100644
--- a/core/embed/models/T3W1/config.mk
+++ b/core/embed/models/T3W1/config.mk
@@ -1,3 +1,3 @@
 MCU = STM32U5
 OPENOCD_TARGET = target/stm32u5x.cfg
-LAYOUT_FEATURE = layout_bolt
+LAYOUT_FEATURE = layout_eckhart
diff --git a/core/embed/rust/Cargo.toml b/core/embed/rust/Cargo.toml
index 8db6885bb5..e6505cd2ff 100644
--- a/core/embed/rust/Cargo.toml
+++ b/core/embed/rust/Cargo.toml
@@ -11,6 +11,7 @@ crypto = ["zeroize"]
 layout_bolt = []
 layout_caesar = []
 layout_delizia = []
+layout_eckhart = []
 micropython = []
 protobuf = ["micropython"]
 ui = []
diff --git a/core/embed/rust/src/ui/constant.rs b/core/embed/rust/src/ui/constant.rs
index 059e3bebb4..65b3e5d366 100644
--- a/core/embed/rust/src/ui/constant.rs
+++ b/core/embed/rust/src/ui/constant.rs
@@ -3,11 +3,18 @@
 
 #[cfg(all(
     feature = "layout_bolt",
+    not(feature = "layout_caesar"),
     not(feature = "layout_delizia"),
-    not(feature = "layout_caesar")
+    not(feature = "layout_eckhart")
 ))]
 pub use super::layout_bolt::constant::*;
-#[cfg(all(feature = "layout_caesar", not(feature = "layout_delizia")))]
+#[cfg(all(
+    feature = "layout_caesar",
+    not(feature = "layout_delizia"),
+    not(feature = "layout_eckhart")
+))]
 pub use super::layout_caesar::constant::*;
-#[cfg(feature = "layout_delizia")]
+#[cfg(all(feature = "layout_delizia", not(feature = "layout_eckhart")))]
 pub use super::layout_delizia::constant::*;
+#[cfg(feature = "layout_eckhart")]
+pub use super::layout_eckhart::constant::*;
diff --git a/core/embed/rust/src/ui/geometry.rs b/core/embed/rust/src/ui/geometry.rs
index dde44132e4..f753e02170 100644
--- a/core/embed/rust/src/ui/geometry.rs
+++ b/core/embed/rust/src/ui/geometry.rs
@@ -30,6 +30,10 @@ const fn clamp(x: i16, min: i16, max: i16) -> i16 {
 /// Relative offset in 2D space, used for representing translation and
 /// dimensions of objects. Absolute positions on the screen are represented by
 /// the `Point` type.
+///
+/// Coordinate system orientation:
+/// * x-axis: negative values go left, positive values go right
+/// * y-axis: negative values go up, positive values go down
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub struct Offset {
     pub x: i16,
diff --git a/core/embed/rust/src/ui/layout_eckhart/bootloader/intro.rs b/core/embed/rust/src/ui/layout_eckhart/bootloader/intro.rs
new file mode 100644
index 0000000000..816b14c848
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/bootloader/intro.rs
@@ -0,0 +1,113 @@
+use crate::{
+    strutil::TString,
+    ui::{
+        component::{Child, Component, Event, EventCtx, Label, Pad},
+        constant::screen,
+        display::Icon,
+        geometry::{Alignment, Insets, Point, Rect},
+        shape::Renderer,
+    },
+};
+
+use super::super::{
+    component::{Button, ButtonMsg::Clicked},
+    constant::WIDTH,
+    theme::bootloader::{
+        button_bld, button_bld_menu, text_title, BLD_BG, BUTTON_AREA_START, BUTTON_HEIGHT,
+        CONTENT_PADDING, CORNER_BUTTON_AREA, MENU32, TEXT_NORMAL, TEXT_WARNING, TITLE_AREA,
+    },
+};
+
+#[repr(u32)]
+#[derive(Copy, Clone, ToPrimitive)]
+pub enum IntroMsg {
+    Menu = 1,
+    Host = 2,
+}
+
+pub struct Intro<'a> {
+    bg: Pad,
+    title: Child<Label<'a>>,
+    menu: Child<Button>,
+    host: Child<Button>,
+    text: Child<Label<'a>>,
+    warn: Option<Child<Label<'a>>>,
+}
+
+impl<'a> Intro<'a> {
+    pub fn new(title: TString<'a>, content: TString<'a>, fw_ok: bool) -> Self {
+        Self {
+            bg: Pad::with_background(BLD_BG).with_clear(),
+            title: Child::new(Label::left_aligned(title, text_title(BLD_BG)).vertically_centered()),
+            menu: Child::new(
+                Button::with_icon(Icon::new(MENU32))
+                    .styled(button_bld_menu())
+                    .with_expanded_touch_area(Insets::uniform(13)),
+            ),
+            host: Child::new(
+                Button::with_text("INSTALL FIRMWARE".into())
+                    .styled(button_bld())
+                    .with_text_align(Alignment::Center),
+            ),
+            text: Child::new(Label::left_aligned(content, TEXT_NORMAL).vertically_centered()),
+            warn: (!fw_ok).then_some(Child::new(
+                Label::new("FIRMWARE CORRUPTED".into(), Alignment::Start, TEXT_WARNING)
+                    .vertically_centered(),
+            )),
+        }
+    }
+}
+
+impl<'a> Component for Intro<'a> {
+    type Msg = IntroMsg;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.bg.place(screen());
+
+        self.title.place(TITLE_AREA);
+        self.menu.place(CORNER_BUTTON_AREA);
+        self.host.place(Rect::new(
+            Point::new(CONTENT_PADDING, BUTTON_AREA_START),
+            Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START + BUTTON_HEIGHT),
+        ));
+        if self.warn.is_some() {
+            self.warn.place(Rect::new(
+                Point::new(CONTENT_PADDING, TITLE_AREA.y1 + CONTENT_PADDING),
+                Point::new(
+                    WIDTH - CONTENT_PADDING,
+                    TITLE_AREA.y1 + CONTENT_PADDING + 30,
+                ),
+            ));
+            self.text.place(Rect::new(
+                Point::new(CONTENT_PADDING, TITLE_AREA.y1 + CONTENT_PADDING + 30),
+                Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START - CONTENT_PADDING),
+            ));
+        } else {
+            self.text.place(Rect::new(
+                Point::new(CONTENT_PADDING, TITLE_AREA.y1 + CONTENT_PADDING),
+                Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START - CONTENT_PADDING),
+            ));
+        }
+
+        bounds
+    }
+
+    fn event(&mut self, ctx: &mut EventCtx, event: Event) -> Option<Self::Msg> {
+        if let Some(Clicked) = self.menu.event(ctx, event) {
+            return Some(Self::Msg::Menu);
+        };
+        if let Some(Clicked) = self.host.event(ctx, event) {
+            return Some(Self::Msg::Host);
+        };
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+        self.title.render(target);
+        self.text.render(target);
+        self.warn.render(target);
+        self.host.render(target);
+        self.menu.render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/bootloader/menu.rs b/core/embed/rust/src/ui/layout_eckhart/bootloader/menu.rs
new file mode 100644
index 0000000000..25e152b54d
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/bootloader/menu.rs
@@ -0,0 +1,111 @@
+use crate::{
+    trezorhal::secbool::{secbool, sectrue},
+    ui::{
+        component::{Child, Component, Event, EventCtx, Label, Pad},
+        constant::{screen, WIDTH},
+        display::Icon,
+        geometry::{Insets, Point, Rect},
+        shape::Renderer,
+    },
+};
+
+use super::super::{
+    component::{Button, ButtonMsg::Clicked, IconText},
+    theme::bootloader::{
+        button_bld, button_bld_menu, text_title, BLD_BG, BUTTON_HEIGHT, CONTENT_PADDING,
+        CORNER_BUTTON_AREA, CORNER_BUTTON_TOUCH_EXPANSION, FIRE24, REFRESH24, TITLE_AREA, X32,
+    },
+};
+
+const BUTTON_AREA_START: i16 = 56;
+const BUTTON_SPACING: i16 = 8;
+
+#[repr(u32)]
+#[derive(Copy, Clone, ToPrimitive)]
+pub enum MenuMsg {
+    Close = 0xAABBCCDD,
+    Reboot = 0x11223344,
+    FactoryReset = 0x55667788,
+}
+
+pub struct Menu {
+    bg: Pad,
+    title: Child<Label<'static>>,
+    close: Child<Button>,
+    reboot: Child<Button>,
+    reset: Child<Button>,
+}
+
+impl Menu {
+    pub fn new(firmware_present: secbool) -> Self {
+        let content_reboot = IconText::new("REBOOT TREZOR", Icon::new(REFRESH24));
+        let content_reset = IconText::new("FACTORY RESET", Icon::new(FIRE24));
+
+        let mut instance = Self {
+            bg: Pad::with_background(BLD_BG),
+            title: Child::new(
+                Label::left_aligned("BOOTLOADER".into(), text_title(BLD_BG)).vertically_centered(),
+            ),
+            close: Child::new(
+                Button::with_icon(Icon::new(X32))
+                    .styled(button_bld_menu())
+                    .with_expanded_touch_area(Insets::uniform(CORNER_BUTTON_TOUCH_EXPANSION)),
+            ),
+            reboot: Child::new(
+                Button::with_icon_and_text(content_reboot)
+                    .styled(button_bld())
+                    .initially_enabled(sectrue == firmware_present),
+            ),
+            reset: Child::new(Button::with_icon_and_text(content_reset).styled(button_bld())),
+        };
+        instance.bg.clear();
+        instance
+    }
+}
+
+impl Component for Menu {
+    type Msg = MenuMsg;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.bg.place(screen());
+        self.title.place(TITLE_AREA);
+        self.close.place(CORNER_BUTTON_AREA);
+        self.reboot.place(Rect::new(
+            Point::new(CONTENT_PADDING, BUTTON_AREA_START),
+            Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START + BUTTON_HEIGHT),
+        ));
+        self.reset.place(Rect::new(
+            Point::new(
+                CONTENT_PADDING,
+                BUTTON_AREA_START + BUTTON_HEIGHT + BUTTON_SPACING,
+            ),
+            Point::new(
+                WIDTH - CONTENT_PADDING,
+                BUTTON_AREA_START + 2 * BUTTON_HEIGHT + BUTTON_SPACING,
+            ),
+        ));
+        bounds
+    }
+
+    fn event(&mut self, ctx: &mut EventCtx, event: Event) -> Option<Self::Msg> {
+        if let Some(Clicked) = self.close.event(ctx, event) {
+            return Some(Self::Msg::Close);
+        }
+        if let Some(Clicked) = self.reboot.event(ctx, event) {
+            return Some(Self::Msg::Reboot);
+        }
+        if let Some(Clicked) = self.reset.event(ctx, event) {
+            return Some(Self::Msg::FactoryReset);
+        }
+
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+        self.title.render(target);
+        self.close.render(target);
+        self.reboot.render(target);
+        self.reset.render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/bootloader/mod.rs b/core/embed/rust/src/ui/layout_eckhart/bootloader/mod.rs
new file mode 100644
index 0000000000..ea0da84844
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/bootloader/mod.rs
@@ -0,0 +1,477 @@
+use crate::{
+    trezorhal::secbool::secbool,
+    ui::{
+        component::{connect::Connect, Label},
+        display::{self, Color, Icon},
+        geometry::{Alignment, Offset, Point, Rect},
+        layout::simplified::{run, show},
+    },
+};
+use heapless::String;
+
+use super::{
+    bootloader::welcome::Welcome,
+    component::{
+        bl_confirm::{Confirm, ConfirmTitle},
+        Button, ResultScreen, WelcomeScreen,
+    },
+    cshape::{render_loader, LoaderRange},
+    fonts,
+    theme::{
+        backlight,
+        bootloader::{
+            button_bld, button_bld_menu, button_confirm, button_wipe_cancel, button_wipe_confirm,
+            BLD_BG, BLD_FG, BLD_TITLE_COLOR, BLD_WIPE_COLOR, CHECK24, CHECK40, DOWNLOAD24, FIRE32,
+            FIRE40, RESULT_FW_INSTALL, RESULT_WIPE, TEXT_BOLD, TEXT_NORMAL, TEXT_WIPE_BOLD,
+            TEXT_WIPE_NORMAL, WARNING40, WELCOME_COLOR, X24,
+        },
+        GREEN_LIGHT, GREY,
+    },
+    UIEckhart,
+};
+
+use crate::ui::{ui_bootloader::BootloaderUI, CommonUI};
+
+use crate::ui::{
+    display::{toif::Toif, LOADER_MAX},
+    geometry::Alignment2D,
+    shape,
+    shape::render_on_display,
+};
+
+use ufmt::uwrite;
+
+use super::theme::bootloader::BLD_WARN_COLOR;
+use intro::Intro;
+use menu::Menu;
+
+pub mod intro;
+pub mod menu;
+pub mod welcome;
+
+pub type BootloaderString = String<128>;
+
+const RECONNECT_MESSAGE: &str = "PLEASE RECONNECT\nTHE DEVICE";
+
+const SCREEN: Rect = UIEckhart::SCREEN;
+const PROGRESS_TEXT_ORIGIN: Point = Point::new(2, 28);
+
+impl UIEckhart {
+    fn screen_progress(
+        text: &str,
+        progress: u16,
+        initialize: bool,
+        fg_color: Color,
+        bg_color: Color,
+        icon: Option<(Icon, Color)>,
+        center_text: Option<&str>,
+    ) {
+        if initialize {
+            Self::fadeout();
+        }
+        display::sync();
+
+        render_on_display(None, Some(bg_color), |target| {
+            shape::Text::new(PROGRESS_TEXT_ORIGIN, text, fonts::FONT_SATOSHI_REGULAR_38)
+                .with_fg(BLD_FG)
+                .render(target);
+
+            let loader_offset: i16 = 19;
+            let center_text_offset: i16 = 10;
+            let center = SCREEN.center() + Offset::y(loader_offset);
+            let inactive_color = bg_color.blend(fg_color, 85);
+            let end = 360.0 * progress as f32 / 1000.0;
+
+            render_loader(
+                center,
+                inactive_color,
+                fg_color,
+                bg_color,
+                if progress >= LOADER_MAX {
+                    LoaderRange::Full
+                } else {
+                    LoaderRange::FromTo(0.0, end)
+                },
+                target,
+            );
+
+            if let Some((icon, color)) = icon {
+                shape::ToifImage::new(center, icon.toif)
+                    .with_align(Alignment2D::CENTER)
+                    .with_fg(color)
+                    .render(target);
+            }
+
+            if let Some(center_text) = center_text {
+                shape::Text::new(
+                    SCREEN.center() + Offset::y(loader_offset + center_text_offset),
+                    center_text,
+                    fonts::FONT_SATOSHI_REGULAR_38,
+                )
+                .with_align(Alignment::Center)
+                .with_fg(GREY)
+                .render(target);
+            }
+        });
+
+        display::refresh();
+        if initialize {
+            Self::fadein();
+        }
+    }
+}
+
+impl BootloaderUI for UIEckhart {
+    fn screen_welcome() {
+        let mut frame = Welcome::new();
+        show(&mut frame, true);
+    }
+
+    fn screen_install_success(restart_seconds: u8, initial_setup: bool, complete_draw: bool) {
+        let mut reboot_msg = BootloaderString::new();
+
+        let bg_color = if initial_setup { WELCOME_COLOR } else { BLD_BG };
+        let fg_color = if initial_setup { GREEN_LIGHT } else { BLD_FG };
+
+        if restart_seconds >= 1 {
+            // in practice, restart_seconds is 5 or less so this is fine
+            let seconds_char = b'0' + restart_seconds % 10;
+            unwrap!(reboot_msg.push(seconds_char as char));
+            let progress = (5 - (restart_seconds as u16)).clamp(0, 5) * 200;
+
+            Self::screen_progress(
+                "Restarting device",
+                progress,
+                complete_draw,
+                fg_color,
+                bg_color,
+                None,
+                Some(reboot_msg.as_str()),
+            );
+        } else {
+            Self::screen_progress(
+                "Firmware installed",
+                1000,
+                complete_draw,
+                fg_color,
+                bg_color,
+                Some((Icon::new(CHECK24), BLD_FG)),
+                None,
+            );
+        }
+    }
+
+    fn screen_install_fail() {
+        let mut frame = ResultScreen::new(
+            &RESULT_FW_INSTALL,
+            Icon::new(WARNING40),
+            "Firmware installation was not successful".into(),
+            Label::centered(RECONNECT_MESSAGE.into(), RESULT_FW_INSTALL.title_style())
+                .vertically_centered(),
+            true,
+        );
+        show(&mut frame, true);
+    }
+
+    fn screen_install_confirm(
+        vendor: &str,
+        version: &str,
+        fingerprint: &str,
+        should_keep_seed: bool,
+        is_newvendor: bool,
+        is_newinstall: bool,
+        version_cmp: i32,
+    ) -> u32 {
+        let mut version_str: BootloaderString = String::new();
+        unwrap!(version_str.push_str("Firmware version "));
+        unwrap!(version_str.push_str(version));
+        unwrap!(version_str.push_str("\nby "));
+        unwrap!(version_str.push_str(vendor));
+
+        let title_str = if is_newinstall {
+            "INSTALL FIRMWARE"
+        } else if is_newvendor {
+            "CHANGE FW\nVENDOR"
+        } else if version_cmp > 0 {
+            "UPDATE FIRMWARE"
+        } else if version_cmp == 0 {
+            "REINSTALL FW"
+        } else {
+            "DOWNGRADE FW"
+        };
+        let title = Label::left_aligned(title_str.into(), TEXT_BOLD).vertically_centered();
+        let msg = Label::left_aligned(version_str.as_str().into(), TEXT_NORMAL);
+        let alert = (!should_keep_seed).then_some(Label::left_aligned(
+            "SEED WILL BE ERASED!".into(),
+            TEXT_BOLD,
+        ));
+
+        let (left, right) = if should_keep_seed {
+            let l = Button::with_text("CANCEL".into())
+                .styled(button_bld())
+                .with_text_align(Alignment::Center);
+            let r = Button::with_text("INSTALL".into())
+                .styled(button_confirm())
+                .with_text_align(Alignment::Center);
+            (l, r)
+        } else {
+            let l = Button::with_icon(Icon::new(X24))
+                .styled(button_bld())
+                .with_text_align(Alignment::Center);
+            let r = Button::with_icon(Icon::new(CHECK24))
+                .styled(button_confirm())
+                .with_text_align(Alignment::Center);
+            (l, r)
+        };
+
+        let mut frame = Confirm::new(BLD_BG, left, right, ConfirmTitle::Text(title), msg)
+            .with_info(
+                "FW FINGERPRINT".into(),
+                fingerprint.into(),
+                button_bld_menu(),
+            );
+
+        if let Some(alert) = alert {
+            frame = frame.with_alert(alert);
+        }
+
+        run(&mut frame)
+    }
+
+    fn screen_wipe_confirm() -> u32 {
+        let icon = Icon::new(FIRE40);
+
+        let msg = Label::centered(
+            "Are you sure you want to factory reset the device?".into(),
+            TEXT_WIPE_NORMAL,
+        );
+        let alert = Label::centered("SEED AND FIRMWARE\nWILL BE ERASED!".into(), TEXT_WIPE_BOLD);
+
+        let right = Button::with_text("RESET".into())
+            .styled(button_wipe_confirm())
+            .with_text_align(Alignment::Center);
+        let left = Button::with_text("CANCEL".into())
+            .styled(button_wipe_cancel())
+            .with_text_align(Alignment::Center);
+
+        let mut frame = Confirm::new(BLD_WIPE_COLOR, left, right, ConfirmTitle::Icon(icon), msg)
+            .with_alert(alert);
+
+        run(&mut frame)
+    }
+
+    fn screen_unlock_bootloader_confirm() -> u32 {
+        let title =
+            Label::left_aligned("UNLOCK BOOTLOADER".into(), TEXT_BOLD).vertically_centered();
+        let msg = Label::centered("This action cannot be undone!".into(), TEXT_NORMAL);
+
+        let right = Button::with_text("UNLOCK".into())
+            .styled(button_confirm())
+            .with_text_align(Alignment::Center);
+        let left = Button::with_text("CANCEL".into())
+            .styled(button_bld())
+            .with_text_align(Alignment::Center);
+
+        let mut frame = Confirm::new(BLD_BG, left, right, ConfirmTitle::Text(title), msg);
+
+        run(&mut frame)
+    }
+
+    fn screen_unlock_bootloader_success() {
+        let mut frame = ResultScreen::new(
+            &RESULT_FW_INSTALL,
+            Icon::new(CHECK40),
+            "Bootloader unlocked".into(),
+            Label::centered(RECONNECT_MESSAGE.into(), RESULT_FW_INSTALL.title_style())
+                .vertically_centered(),
+            true,
+        );
+        show(&mut frame, true);
+    }
+
+    fn screen_menu(firmware_present: secbool) -> u32 {
+        run(&mut Menu::new(firmware_present))
+    }
+
+    fn screen_intro(bld_version: &str, vendor: &str, version: &str, fw_ok: bool) -> u32 {
+        let mut title_str: BootloaderString = String::new();
+        unwrap!(title_str.push_str("BOOTLOADER "));
+        unwrap!(title_str.push_str(bld_version));
+
+        let mut version_str: BootloaderString = String::new();
+        unwrap!(version_str.push_str("Firmware version "));
+        unwrap!(version_str.push_str(version));
+        unwrap!(version_str.push_str("\nby "));
+        unwrap!(version_str.push_str(vendor));
+
+        let mut frame = Intro::new(
+            title_str.as_str().into(),
+            version_str.as_str().into(),
+            fw_ok,
+        );
+
+        run(&mut frame)
+    }
+
+    fn screen_boot_stage_1(fading: bool) {
+        if fading {
+            Self::fadeout();
+        }
+
+        let mut frame = WelcomeScreen::new();
+        show(&mut frame, false);
+
+        if fading {
+            Self::fadein();
+        } else {
+            display::set_backlight(backlight::get_backlight_normal());
+        }
+    }
+
+    fn screen_wipe_progress(progress: u16, initialize: bool) {
+        Self::screen_progress(
+            "Resetting Trezor",
+            progress,
+            initialize,
+            BLD_FG,
+            BLD_WIPE_COLOR,
+            Some((Icon::new(FIRE32), BLD_FG)),
+            None,
+        )
+    }
+
+    fn screen_install_progress(progress: u16, initialize: bool, initial_setup: bool) {
+        let bg_color = if initial_setup { WELCOME_COLOR } else { BLD_BG };
+        let fg_color = if initial_setup { GREEN_LIGHT } else { BLD_FG };
+        let icon_color = BLD_FG;
+
+        Self::screen_progress(
+            "Installing firmware",
+            progress,
+            initialize,
+            fg_color,
+            bg_color,
+            Some((Icon::new(DOWNLOAD24), icon_color)),
+            None,
+        )
+    }
+
+    fn screen_connect(initial_setup: bool) {
+        let bg = if initial_setup { WELCOME_COLOR } else { BLD_BG };
+        let mut frame = Connect::new(
+            "Waiting for host...",
+            fonts::FONT_SATOSHI_REGULAR_38,
+            BLD_TITLE_COLOR,
+            bg,
+        );
+        show(&mut frame, true);
+    }
+
+    fn screen_wipe_success() {
+        let mut frame = ResultScreen::new(
+            &RESULT_WIPE,
+            Icon::new(CHECK40),
+            "Trezor reset\nsuccessfully".into(),
+            Label::centered(RECONNECT_MESSAGE.into(), RESULT_WIPE.title_style())
+                .vertically_centered(),
+            true,
+        );
+        show(&mut frame, true);
+    }
+
+    fn screen_wipe_fail() {
+        let mut frame = ResultScreen::new(
+            &RESULT_WIPE,
+            Icon::new(WARNING40),
+            "Trezor reset was\nnot successful".into(),
+            Label::centered(RECONNECT_MESSAGE.into(), RESULT_WIPE.title_style())
+                .vertically_centered(),
+            true,
+        );
+        show(&mut frame, true);
+    }
+
+    fn screen_boot(
+        warning: bool,
+        vendor_str: Option<&str>,
+        version: [u8; 4],
+        vendor_img: &'static [u8],
+        wait: i32,
+    ) {
+        let bg_color = if warning {
+            BLD_WARN_COLOR
+        } else {
+            WELCOME_COLOR
+        };
+
+        display::sync();
+
+        render_on_display(None, Some(bg_color), |target| {
+            // Draw vendor image if it's valid and has size of 120x120
+            if let Ok(toif) = Toif::new(vendor_img) {
+                if (toif.width() == 120) && (toif.height() == 120) {
+                    // Image position depends on the vendor string presence
+                    let pos = if vendor_str.is_some() {
+                        Point::new(SCREEN.width() / 2, 30)
+                    } else {
+                        Point::new(SCREEN.width() / 2, 60)
+                    };
+
+                    shape::ToifImage::new(pos, toif)
+                        .with_align(Alignment2D::TOP_CENTER)
+                        .with_fg(BLD_FG)
+                        .render(target);
+                }
+            }
+
+            // Draw vendor string if present
+            if let Some(text) = vendor_str {
+                let pos = Point::new(SCREEN.width() / 2, SCREEN.height() - 5 - 50);
+                shape::Text::new(pos, text, fonts::FONT_SATOSHI_REGULAR_38)
+                    .with_align(Alignment::Center)
+                    .with_fg(BLD_FG) //COLOR_BL_BG
+                    .render(target);
+
+                let pos = Point::new(SCREEN.width() / 2, SCREEN.height() - 5 - 25);
+
+                let mut version_text: BootloaderString = String::new();
+                unwrap!(uwrite!(
+                    version_text,
+                    "{}.{}.{}",
+                    version[0],
+                    version[1],
+                    version[2]
+                ));
+
+                shape::Text::new(pos, version_text.as_str(), fonts::FONT_SATOSHI_REGULAR_38)
+                    .with_align(Alignment::Center)
+                    .with_fg(BLD_FG)
+                    .render(target);
+            }
+
+            // Draw a message
+            match wait.cmp(&0) {
+                core::cmp::Ordering::Equal => {}
+                core::cmp::Ordering::Greater => {
+                    let mut text: BootloaderString = String::new();
+                    unwrap!(uwrite!(text, "starting in {} s", wait));
+
+                    let pos = Point::new(SCREEN.width() / 2, SCREEN.height() - 5);
+                    shape::Text::new(pos, text.as_str(), fonts::FONT_SATOSHI_REGULAR_38)
+                        .with_align(Alignment::Center)
+                        .with_fg(BLD_FG)
+                        .render(target);
+                }
+                core::cmp::Ordering::Less => {
+                    let pos = Point::new(SCREEN.width() / 2, SCREEN.height() - 5);
+                    shape::Text::new(pos, "click to continue ...", fonts::FONT_SATOSHI_REGULAR_38)
+                        .with_align(Alignment::Center)
+                        .with_fg(BLD_FG)
+                        .render(target);
+                }
+            }
+        });
+
+        display::refresh();
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/bootloader/welcome.rs b/core/embed/rust/src/ui/layout_eckhart/bootloader/welcome.rs
new file mode 100644
index 0000000000..2779b14de1
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/bootloader/welcome.rs
@@ -0,0 +1,67 @@
+use crate::ui::{
+    component::{Component, Event, EventCtx, Never, Pad},
+    constant::screen,
+    display::Font,
+    geometry::{Offset, Point, Rect},
+    shape,
+    shape::Renderer,
+};
+
+use super::super::theme::{BLACK, GREY, WHITE};
+
+const TEXT_ORIGIN: Point = Point::new(0, 105);
+const STRIDE: i16 = 22;
+
+pub struct Welcome {
+    bg: Pad,
+}
+
+impl Welcome {
+    pub fn new() -> Self {
+        Self {
+            bg: Pad::with_background(BLACK).with_clear(),
+        }
+    }
+}
+
+impl Component for Welcome {
+    type Msg = Never;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.bg.place(screen());
+        bounds
+    }
+
+    fn event(&mut self, _ctx: &mut EventCtx, _event: Event) -> Option<Self::Msg> {
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+
+        shape::Text::new(TEXT_ORIGIN, "Get started")
+            .with_font(Font::NORMAL)
+            .with_fg(GREY)
+            .render(target);
+
+        shape::Text::new(TEXT_ORIGIN + Offset::y(STRIDE), "with your Trezor")
+            .with_font(Font::NORMAL)
+            .with_fg(GREY)
+            .render(target);
+
+        shape::Text::new(TEXT_ORIGIN + Offset::y(2 * STRIDE), "at")
+            .with_font(Font::NORMAL)
+            .with_fg(GREY)
+            .render(target);
+
+        let at_width = Font::NORMAL.text_width("at ");
+
+        shape::Text::new(
+            TEXT_ORIGIN + Offset::new(at_width, 2 * STRIDE),
+            "trezor.io/start",
+        )
+        .with_font(Font::NORMAL)
+        .with_fg(WHITE)
+        .render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/bl_confirm.rs b/core/embed/rust/src/ui/layout_eckhart/component/bl_confirm.rs
new file mode 100644
index 0000000000..3e06b9b002
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/bl_confirm.rs
@@ -0,0 +1,248 @@
+use crate::{
+    strutil::TString,
+    ui::{
+        component::{Child, Component, ComponentExt, Event, EventCtx, Label, Pad},
+        constant,
+        constant::screen,
+        display::{Color, Icon},
+        geometry::{Alignment2D, Insets, Offset, Point, Rect},
+        shape,
+        shape::Renderer,
+    },
+};
+
+use super::{
+    constant::WIDTH,
+    theme::{
+        bootloader::{
+            text_fingerprint, text_title, BUTTON_AREA_START, BUTTON_HEIGHT, CONTENT_PADDING,
+            CORNER_BUTTON_AREA, CORNER_BUTTON_TOUCH_EXPANSION, INFO32, TITLE_AREA, X32,
+        },
+        WHITE,
+    },
+    Button,
+    ButtonMsg::Clicked,
+    ButtonStyleSheet,
+};
+
+const ICON_TOP: i16 = 17;
+const CONTENT_START: i16 = 72;
+
+const CONTENT_AREA: Rect = Rect::new(
+    Point::new(CONTENT_PADDING, CONTENT_START),
+    Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START - CONTENT_PADDING),
+);
+
+#[derive(Copy, Clone, ToPrimitive)]
+pub enum ConfirmMsg {
+    Cancel = 1,
+    Confirm = 2,
+}
+
+pub enum ConfirmTitle {
+    Text(Label<'static>),
+    Icon(Icon),
+}
+
+pub struct ConfirmInfo<'a> {
+    pub title: Child<Label<'a>>,
+    pub text: Child<Label<'a>>,
+    pub info_button: Child<Button>,
+    pub close_button: Child<Button>,
+}
+
+pub struct Confirm<'a> {
+    bg: Pad,
+    content_pad: Pad,
+    bg_color: Color,
+    title: ConfirmTitle,
+    message: Child<Label<'a>>,
+    alert: Option<Child<Label<'static>>>,
+    left_button: Child<Button>,
+    right_button: Child<Button>,
+    info: Option<ConfirmInfo<'a>>,
+    show_info: bool,
+}
+
+impl<'a> Confirm<'a> {
+    pub fn new(
+        bg_color: Color,
+        left_button: Button,
+        right_button: Button,
+        title: ConfirmTitle,
+        message: Label<'a>,
+    ) -> Self {
+        Self {
+            bg: Pad::with_background(bg_color).with_clear(),
+            content_pad: Pad::with_background(bg_color),
+            bg_color,
+            title,
+            message: Child::new(message.vertically_centered()),
+            left_button: Child::new(left_button),
+            right_button: Child::new(right_button),
+            alert: None,
+            info: None,
+            show_info: false,
+        }
+    }
+
+    pub fn with_alert(mut self, alert: Label<'static>) -> Self {
+        self.alert = Some(Child::new(alert.vertically_centered()));
+        self
+    }
+
+    pub fn with_info(
+        mut self,
+        title: TString<'a>,
+        text: TString<'a>,
+        menu_button: ButtonStyleSheet,
+    ) -> Self {
+        self.info = Some(ConfirmInfo {
+            title: Child::new(
+                Label::left_aligned(title, text_title(self.bg_color)).vertically_centered(),
+            ),
+            text: Child::new(
+                Label::left_aligned(text, text_fingerprint(self.bg_color)).vertically_centered(),
+            ),
+            info_button: Child::new(
+                Button::with_icon(Icon::new(INFO32))
+                    .styled(menu_button)
+                    .with_expanded_touch_area(Insets::uniform(CORNER_BUTTON_TOUCH_EXPANSION)),
+            ),
+            close_button: Child::new(
+                Button::with_icon(Icon::new(X32))
+                    .styled(menu_button)
+                    .with_expanded_touch_area(Insets::uniform(CORNER_BUTTON_TOUCH_EXPANSION)),
+            ),
+        });
+        self
+    }
+}
+
+impl Component for Confirm<'_> {
+    type Msg = ConfirmMsg;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.bg.place(constant::screen());
+        self.content_pad.place(Rect::new(
+            Point::zero(),
+            Point::new(WIDTH, BUTTON_AREA_START),
+        ));
+
+        let mut content_area = CONTENT_AREA;
+
+        match &mut self.title {
+            ConfirmTitle::Icon(_) => {
+                // XXX HACK: when icon is present (wipe device screen), we know the
+                // string is long and we need to go outside the content padding
+                content_area = content_area.inset(Insets::sides(-CONTENT_PADDING));
+            }
+            ConfirmTitle::Text(title) => {
+                title.place(TITLE_AREA);
+            }
+        };
+
+        if self.alert.is_some() {
+            let message_height = self.message.inner().text_height(content_area.width());
+            self.message.place(Rect::from_top_left_and_size(
+                content_area.top_left(),
+                Offset::new(content_area.width(), message_height),
+            ));
+
+            let (_, alert_bounds) = content_area.split_top(message_height);
+
+            self.alert.place(alert_bounds);
+        } else {
+            self.message.place(content_area);
+        }
+
+        let button_size = Offset::new((WIDTH - 3 * CONTENT_PADDING) / 2, BUTTON_HEIGHT);
+        self.left_button.place(Rect::from_top_left_and_size(
+            Point::new(CONTENT_PADDING, BUTTON_AREA_START),
+            button_size,
+        ));
+        self.right_button.place(Rect::from_top_left_and_size(
+            Point::new(2 * CONTENT_PADDING + button_size.x, BUTTON_AREA_START),
+            button_size,
+        ));
+
+        if let Some(info) = self.info.as_mut() {
+            info.info_button.place(CORNER_BUTTON_AREA);
+            info.close_button.place(CORNER_BUTTON_AREA);
+            info.title.place(TITLE_AREA);
+            info.text.place(Rect::new(
+                Point::new(CONTENT_PADDING, TITLE_AREA.y1),
+                Point::new(WIDTH - CONTENT_PADDING, BUTTON_AREA_START),
+            ));
+        }
+        bounds
+    }
+
+    fn event(&mut self, ctx: &mut EventCtx, event: Event) -> Option<Self::Msg> {
+        if let Some(info) = self.info.as_mut() {
+            if self.show_info {
+                if let Some(Clicked) = info.close_button.event(ctx, event) {
+                    self.show_info = false;
+                    self.content_pad.clear();
+                    self.message.request_complete_repaint(ctx);
+                    self.alert.request_complete_repaint(ctx);
+                    return None;
+                }
+            } else if let Some(Clicked) = info.info_button.event(ctx, event) {
+                self.show_info = true;
+                info.text.request_complete_repaint(ctx);
+                info.title.request_complete_repaint(ctx);
+                self.content_pad.clear();
+                return None;
+            }
+        }
+        if let Some(Clicked) = self.left_button.event(ctx, event) {
+            return Some(Self::Msg::Cancel);
+        };
+        if let Some(Clicked) = self.right_button.event(ctx, event) {
+            return Some(Self::Msg::Confirm);
+        };
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+        self.content_pad.render(target);
+
+        if let Some(info) = self.info.as_ref() {
+            if self.show_info {
+                info.close_button.render(target);
+                info.title.render(target);
+                info.text.render(target);
+                self.left_button.render(target);
+                self.right_button.render(target);
+                // short-circuit before painting the main components
+                return;
+            } else {
+                info.info_button.render(target);
+                // pass through to the rest of the paint
+            }
+        }
+
+        self.message.render(target);
+        self.alert.render(target);
+        self.left_button.render(target);
+        self.right_button.render(target);
+        match &self.title {
+            ConfirmTitle::Text(label) => label.render(target),
+            ConfirmTitle::Icon(icon) => {
+                shape::ToifImage::new(Point::new(screen().center().x, ICON_TOP), icon.toif)
+                    .with_align(Alignment2D::TOP_CENTER)
+                    .with_fg(WHITE)
+                    .render(target);
+            }
+        }
+    }
+}
+
+#[cfg(feature = "ui_debug")]
+impl crate::trace::Trace for Confirm<'_> {
+    fn trace(&self, t: &mut dyn crate::trace::Tracer) {
+        t.component("BlConfirm");
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/button.rs b/core/embed/rust/src/ui/layout_eckhart/component/button.rs
new file mode 100644
index 0000000000..1bab1018fe
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/button.rs
@@ -0,0 +1,468 @@
+#[cfg(feature = "haptic")]
+use crate::trezorhal::haptic::{play, HapticEffect};
+use crate::{
+    strutil::TString,
+    time::Duration,
+    ui::{
+        component::{Component, Event, EventCtx, Timer},
+        display::{toif::Icon, Color, Font},
+        event::TouchEvent,
+        geometry::{Alignment, Alignment2D, Insets, Offset, Point, Rect},
+        shape::{self, Renderer},
+        util::split_two_lines,
+    },
+};
+
+use super::theme;
+
+pub enum ButtonMsg {
+    Pressed,
+    Released,
+    Clicked,
+    LongPressed,
+}
+
+pub struct Button {
+    area: Rect,
+    touch_expand: Option<Insets>,
+    content: ButtonContent,
+    styles: ButtonStyleSheet,
+    text_align: Alignment,
+    radius: Option<u8>,
+    state: State,
+    long_press: Option<Duration>,
+    long_timer: Timer,
+    haptic: bool,
+}
+
+impl Button {
+    pub const BASELINE_OFFSET: Offset = Offset::new(2, 6);
+
+    pub const fn new(content: ButtonContent) -> Self {
+        Self {
+            content,
+            area: Rect::zero(),
+            touch_expand: None,
+            styles: theme::button_default(),
+            text_align: Alignment::Center,
+            radius: None,
+            state: State::Initial,
+            long_press: None,
+            long_timer: Timer::new(),
+            haptic: true,
+        }
+    }
+
+    pub const fn with_text(text: TString<'static>) -> Self {
+        Self::new(ButtonContent::Text(text))
+    }
+
+    pub const fn with_icon(icon: Icon) -> Self {
+        Self::new(ButtonContent::Icon(icon))
+    }
+
+    pub const fn with_icon_and_text(content: IconText) -> Self {
+        Self::new(ButtonContent::IconAndText(content))
+    }
+
+    pub const fn empty() -> Self {
+        Self::new(ButtonContent::Empty)
+    }
+
+    pub const fn styled(mut self, styles: ButtonStyleSheet) -> Self {
+        self.styles = styles;
+        self
+    }
+
+    pub const fn with_text_align(mut self, align: Alignment) -> Self {
+        self.text_align = align;
+        self
+    }
+
+    pub const fn with_expanded_touch_area(mut self, expand: Insets) -> Self {
+        self.touch_expand = Some(expand);
+        self
+    }
+
+    pub fn with_long_press(mut self, duration: Duration) -> Self {
+        self.long_press = Some(duration);
+        self
+    }
+
+    pub fn with_radius(mut self, radius: u8) -> Self {
+        self.radius = Some(radius);
+        self
+    }
+
+    pub fn without_haptics(mut self) -> Self {
+        self.haptic = false;
+        self
+    }
+
+    pub fn enable_if(&mut self, ctx: &mut EventCtx, enabled: bool) {
+        if enabled {
+            self.enable(ctx);
+        } else {
+            self.disable(ctx);
+        }
+    }
+
+    pub fn initially_enabled(mut self, enabled: bool) -> Self {
+        if !enabled {
+            self.state = State::Disabled;
+        }
+        self
+    }
+
+    pub fn enable(&mut self, ctx: &mut EventCtx) {
+        self.set(ctx, State::Initial)
+    }
+
+    pub fn disable(&mut self, ctx: &mut EventCtx) {
+        self.set(ctx, State::Disabled)
+    }
+
+    pub fn is_enabled(&self) -> bool {
+        matches!(
+            self.state,
+            State::Initial | State::Pressed | State::Released
+        )
+    }
+
+    pub fn is_disabled(&self) -> bool {
+        matches!(self.state, State::Disabled)
+    }
+
+    pub fn set_content(&mut self, content: ButtonContent) {
+        if self.content != content {
+            self.content = content
+        }
+    }
+
+    pub fn content(&self) -> &ButtonContent {
+        &self.content
+    }
+
+    pub fn set_stylesheet(&mut self, ctx: &mut EventCtx, styles: ButtonStyleSheet) {
+        if self.styles != styles {
+            self.styles = styles;
+            ctx.request_paint();
+        }
+    }
+
+    pub fn style(&self) -> &ButtonStyle {
+        match self.state {
+            State::Initial | State::Released => self.styles.normal,
+            State::Pressed => self.styles.active,
+            State::Disabled => self.styles.disabled,
+        }
+    }
+
+    pub fn area(&self) -> Rect {
+        self.area
+    }
+
+    fn set(&mut self, ctx: &mut EventCtx, state: State) {
+        if self.state != state {
+            self.state = state;
+            ctx.request_paint();
+        }
+    }
+
+    pub fn render_background<'s>(
+        &self,
+        target: &mut impl Renderer<'s>,
+        style: &ButtonStyle,
+        alpha: u8,
+    ) {
+        if self.radius.is_some() {
+            shape::Bar::new(self.area)
+                .with_bg(style.background_color)
+                .with_radius(self.radius.unwrap() as i16)
+                .with_thickness(2)
+                .with_fg(style.button_color)
+                .with_alpha(alpha)
+                .render(target);
+        } else {
+            shape::Bar::new(self.area)
+                .with_bg(style.button_color)
+                .with_fg(style.button_color)
+                .with_alpha(alpha)
+                .render(target);
+        }
+    }
+
+    pub fn render_content<'s>(
+        &self,
+        target: &mut impl Renderer<'s>,
+        style: &ButtonStyle,
+        alpha: u8,
+    ) {
+        match &self.content {
+            ButtonContent::Empty => {}
+            ButtonContent::Text(text) => {
+                let y_offset = Offset::y(self.style().font.allcase_text_height() / 2);
+                let start_of_baseline = match self.text_align {
+                    Alignment::Start => {
+                        self.area.left_center() + Offset::x(Self::BASELINE_OFFSET.x)
+                    }
+                    Alignment::Center => self.area.center(),
+                    Alignment::End => self.area.right_center() - Offset::x(Self::BASELINE_OFFSET.x),
+                } + y_offset;
+                text.map(|text| {
+                    shape::Text::new(start_of_baseline, text, style.font)
+                        .with_fg(style.text_color)
+                        .with_align(self.text_align)
+                        .with_alpha(alpha)
+                        .render(target);
+                });
+            }
+            ButtonContent::Icon(icon) => {
+                shape::ToifImage::new(self.area.center(), icon.toif)
+                    .with_align(Alignment2D::CENTER)
+                    .with_fg(style.icon_color)
+                    .with_alpha(alpha)
+                    .render(target);
+            }
+            ButtonContent::IconAndText(child) => {
+                child.render(
+                    target,
+                    self.area,
+                    self.style(),
+                    Self::BASELINE_OFFSET,
+                    alpha,
+                );
+            }
+        }
+    }
+
+    pub fn render_with_alpha<'s>(&self, target: &mut impl Renderer<'s>, alpha: u8) {
+        let style = self.style();
+        self.render_background(target, style, alpha);
+        self.render_content(target, style, alpha);
+    }
+}
+
+impl Component for Button {
+    type Msg = ButtonMsg;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.area = bounds;
+        self.area
+    }
+
+    fn event(&mut self, ctx: &mut EventCtx, event: Event) -> Option<Self::Msg> {
+        let touch_area = if let Some(expand) = self.touch_expand {
+            self.area.outset(expand)
+        } else {
+            self.area
+        };
+
+        match event {
+            Event::Touch(TouchEvent::TouchStart(pos)) => {
+                match self.state {
+                    State::Disabled => {
+                        // Do nothing.
+                    }
+                    _ => {
+                        // Touch started in our area, transform to `Pressed` state.
+                        if touch_area.contains(pos) {
+                            #[cfg(feature = "haptic")]
+                            if self.haptic {
+                                play(HapticEffect::ButtonPress);
+                            }
+                            self.set(ctx, State::Pressed);
+                            if let Some(duration) = self.long_press {
+                                self.long_timer.start(ctx, duration);
+                            }
+                            return Some(ButtonMsg::Pressed);
+                        }
+                    }
+                }
+            }
+            Event::Touch(TouchEvent::TouchMove(pos)) => {
+                match self.state {
+                    State::Pressed if !touch_area.contains(pos) => {
+                        // Touch is leaving our area, transform to `Released` state.
+                        self.set(ctx, State::Released);
+                        return Some(ButtonMsg::Released);
+                    }
+                    _ => {
+                        // Do nothing.
+                    }
+                }
+            }
+            Event::Touch(TouchEvent::TouchEnd(pos)) => {
+                match self.state {
+                    State::Initial | State::Disabled => {
+                        // Do nothing.
+                    }
+                    State::Pressed if touch_area.contains(pos) => {
+                        // Touch finished in our area, we got clicked.
+                        self.set(ctx, State::Initial);
+                        return Some(ButtonMsg::Clicked);
+                    }
+                    State::Pressed => {
+                        // Touch finished outside our area.
+                        self.set(ctx, State::Initial);
+                        self.long_timer.stop();
+                        return Some(ButtonMsg::Released);
+                    }
+                    _ => {
+                        // Touch finished outside our area.
+                        self.set(ctx, State::Initial);
+                        self.long_timer.stop();
+                    }
+                }
+            }
+            Event::Swipe(_) => {
+                // When a swipe is detected, abort any ongoing touch.
+                match self.state {
+                    State::Initial | State::Disabled => {
+                        // Do nothing.
+                    }
+                    State::Pressed => {
+                        // Touch aborted
+                        self.set(ctx, State::Initial);
+                        self.long_timer.stop();
+                        return Some(ButtonMsg::Released);
+                    }
+                    _ => {
+                        // Irrelevant touch abort
+                        self.set(ctx, State::Initial);
+                        self.long_timer.stop();
+                    }
+                }
+            }
+
+            Event::Timer(_) if self.long_timer.expire(event) => {
+                if matches!(self.state, State::Pressed) {
+                    #[cfg(feature = "haptic")]
+                    if self.haptic {
+                        play(HapticEffect::ButtonPress);
+                    }
+                    self.set(ctx, State::Initial);
+                    return Some(ButtonMsg::LongPressed);
+                }
+            }
+            _ => {}
+        };
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        let style = self.style();
+        self.render_background(target, style, 0xFF);
+        self.render_content(target, style, 0xFF);
+    }
+}
+
+#[cfg(feature = "ui_debug")]
+impl crate::trace::Trace for Button {
+    fn trace(&self, t: &mut dyn crate::trace::Tracer) {
+        t.component("Button");
+        match &self.content {
+            ButtonContent::Empty => {}
+            ButtonContent::Text(text) => t.string("text", *text),
+            ButtonContent::Icon(_) => t.bool("icon", true),
+            ButtonContent::IconAndText(content) => {
+                t.string("text", content.text);
+                t.bool("icon", true);
+            }
+        }
+    }
+}
+
+#[derive(PartialEq, Eq, Clone)]
+enum State {
+    Initial,
+    Pressed,
+    Released,
+    Disabled,
+}
+
+#[derive(PartialEq, Eq, Clone)]
+pub enum ButtonContent {
+    Empty,
+    Text(TString<'static>),
+    Icon(Icon),
+    IconAndText(IconText),
+}
+
+#[derive(PartialEq, Eq, Clone, Copy)]
+pub struct ButtonStyleSheet {
+    pub normal: &'static ButtonStyle,
+    pub active: &'static ButtonStyle,
+    pub disabled: &'static ButtonStyle,
+}
+
+#[derive(PartialEq, Eq)]
+pub struct ButtonStyle {
+    pub font: Font,
+    pub text_color: Color,
+    pub button_color: Color,
+    pub icon_color: Color,
+    pub background_color: Color,
+}
+
+#[derive(PartialEq, Eq, Clone)]
+pub struct IconText {
+    text: TString<'static>,
+    icon: Icon,
+}
+
+impl IconText {
+    const ICON_SPACE: i16 = 46;
+    const ICON_MARGIN: i16 = 4;
+    const TEXT_MARGIN: i16 = 6;
+
+    pub fn new(text: impl Into<TString<'static>>, icon: Icon) -> Self {
+        Self {
+            text: text.into(),
+            icon,
+        }
+    }
+
+    pub fn render<'s>(
+        &self,
+        target: &mut impl Renderer<'s>,
+        area: Rect,
+        style: &ButtonStyle,
+        baseline_offset: Offset,
+        alpha: u8,
+    ) {
+        let mut show_text = |text: &str, rect: Rect| {
+            let text_pos = rect.left_center() + baseline_offset;
+            let text_pos = Point::new(rect.top_left().x + Self::ICON_SPACE, text_pos.y);
+            shape::Text::new(text_pos, text, style.font)
+                .with_fg(style.text_color)
+                .with_alpha(alpha)
+                .render(target)
+        };
+
+        self.text.map(|t| {
+            let (t1, t2) = split_two_lines(
+                t,
+                style.font,
+                area.width() - Self::ICON_SPACE - Self::TEXT_MARGIN,
+            );
+
+            if t1.is_empty() || t2.is_empty() {
+                show_text(t, area);
+            } else {
+                show_text(t1, Rect::new(area.top_left(), area.right_center()));
+                show_text(t2, Rect::new(area.left_center(), area.bottom_right()));
+            }
+        });
+
+        let icon_pos = Point::new(
+            area.top_left().x + ((Self::ICON_SPACE + Self::ICON_MARGIN) / 2),
+            area.center().y,
+        );
+        shape::ToifImage::new(icon_pos, self.icon.toif)
+            .with_align(Alignment2D::CENTER)
+            .with_fg(style.icon_color)
+            .with_alpha(alpha)
+            .render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/error.rs b/core/embed/rust/src/ui/layout_eckhart/component/error.rs
new file mode 100644
index 0000000000..470e8af8f8
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/error.rs
@@ -0,0 +1,94 @@
+use crate::{
+    strutil::TString,
+    ui::{
+        component::{Component, Event, EventCtx, Label, Never, Pad},
+        constant::screen,
+        geometry::{Alignment2D, Point, Rect},
+        shape,
+        shape::Renderer,
+    },
+};
+
+use super::{
+    constant::WIDTH,
+    theme::{FATAL_ERROR_COLOR, ICON_WARNING40, RESULT_FOOTER_START, RESULT_PADDING, WHITE},
+    ResultFooter, ResultStyle,
+};
+
+const ICON_TOP: i16 = 23;
+const TITLE_AREA_START: i16 = 70;
+const MESSAGE_AREA_START: i16 = 90;
+
+#[cfg(feature = "bootloader")]
+const STYLE: &ResultStyle = &crate::ui::layout_eckhart::theme::bootloader::RESULT_WIPE;
+#[cfg(not(feature = "bootloader"))]
+const STYLE: &ResultStyle = &super::theme::RESULT_ERROR;
+
+pub struct ErrorScreen<'a> {
+    bg: Pad,
+    title: Label<'a>,
+    message: Label<'a>,
+    footer: ResultFooter<'a>,
+}
+
+impl<'a> ErrorScreen<'a> {
+    pub fn new(title: TString<'a>, message: TString<'a>, footer: TString<'a>) -> Self {
+        let title = Label::centered(title, STYLE.title_style());
+        let message = Label::centered(message, STYLE.message_style()).vertically_centered();
+        let footer = ResultFooter::new(
+            Label::centered(footer, STYLE.title_style()).vertically_centered(),
+            STYLE,
+        );
+
+        Self {
+            bg: Pad::with_background(FATAL_ERROR_COLOR).with_clear(),
+            title,
+            message,
+            footer,
+        }
+    }
+}
+
+impl<'a> Component for ErrorScreen<'a> {
+    type Msg = Never;
+
+    fn place(&mut self, _bounds: Rect) -> Rect {
+        self.bg.place(screen());
+
+        let title_area = Rect::new(
+            Point::new(RESULT_PADDING, TITLE_AREA_START),
+            Point::new(WIDTH - RESULT_PADDING, MESSAGE_AREA_START),
+        );
+        self.title.place(title_area);
+
+        let message_area = Rect::new(
+            Point::new(RESULT_PADDING, MESSAGE_AREA_START),
+            Point::new(WIDTH - RESULT_PADDING, RESULT_FOOTER_START),
+        );
+        self.message.place(message_area);
+
+        let (_, bottom_area) = ResultFooter::<'a>::split_bounds();
+        self.footer.place(bottom_area);
+
+        screen()
+    }
+
+    fn event(&mut self, _ctx: &mut EventCtx, _event: Event) -> Option<Self::Msg> {
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+
+        let icon = ICON_WARNING40;
+        shape::ToifImage::new(Point::new(screen().center().x, ICON_TOP), icon.toif)
+            .with_fg(WHITE)
+            .with_bg(FATAL_ERROR_COLOR)
+            .with_align(Alignment2D::TOP_CENTER)
+            .render(target);
+
+        self.title.render(target);
+        self.message.render(target);
+        self.footer.render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/mod.rs b/core/embed/rust/src/ui/layout_eckhart/component/mod.rs
new file mode 100644
index 0000000000..44026100e6
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/mod.rs
@@ -0,0 +1,12 @@
+pub mod bl_confirm;
+mod button;
+mod error;
+mod result;
+mod welcome_screen;
+
+pub use button::{Button, ButtonMsg, ButtonStyle, ButtonStyleSheet, IconText};
+pub use error::ErrorScreen;
+pub use result::{ResultFooter, ResultScreen, ResultStyle};
+pub use welcome_screen::WelcomeScreen;
+
+use super::{constant, theme};
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/result.rs b/core/embed/rust/src/ui/layout_eckhart/component/result.rs
new file mode 100644
index 0000000000..62e3720e1f
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/result.rs
@@ -0,0 +1,188 @@
+use crate::{
+    strutil::TString,
+    ui::{
+        component::{text::TextStyle, Component, Event, EventCtx, Label, Never, Pad},
+        constant::screen,
+        display::{Color, Icon},
+        geometry::{Alignment2D, Insets, Offset, Point, Rect},
+        shape,
+        shape::Renderer,
+    },
+};
+
+use super::{
+    super::fonts,
+    constant::WIDTH,
+    theme::{FG, RESULT_FOOTER_START, RESULT_PADDING},
+};
+
+const MESSAGE_AREA_START: i16 = 97;
+const ICON_CENTER_Y: i16 = 62;
+
+pub struct ResultStyle {
+    pub fg_color: Color,
+    pub bg_color: Color,
+    pub divider_color: Color,
+}
+
+impl ResultStyle {
+    pub const fn new(fg_color: Color, bg_color: Color, divider_color: Color) -> Self {
+        Self {
+            fg_color,
+            bg_color,
+            divider_color,
+        }
+    }
+
+    pub const fn message_style(&self) -> TextStyle {
+        TextStyle::new(
+            fonts::FONT_SATOSHI_REGULAR_38,
+            self.fg_color,
+            self.bg_color,
+            FG,
+            FG,
+        )
+    }
+
+    pub const fn title_style(&self) -> TextStyle {
+        TextStyle::new(
+            fonts::FONT_SATOSHI_MEDIUM_26,
+            self.fg_color,
+            self.bg_color,
+            FG,
+            FG,
+        )
+    }
+}
+
+pub struct ResultFooter<'a> {
+    style: &'a ResultStyle,
+    text: Label<'a>,
+    area: Rect,
+}
+
+impl<'a> ResultFooter<'a> {
+    pub fn new(text: Label<'a>, style: &'a ResultStyle) -> Self {
+        Self {
+            style,
+            text,
+            area: Rect::zero(),
+        }
+    }
+}
+
+impl ResultFooter<'_> {
+    pub const fn split_bounds() -> (Rect, Rect) {
+        let main_area = Rect::new(
+            Point::new(RESULT_PADDING, 0),
+            Point::new(WIDTH - RESULT_PADDING, RESULT_FOOTER_START),
+        );
+        let footer_area = Rect::new(
+            Point::new(RESULT_PADDING, RESULT_FOOTER_START),
+            Point::new(WIDTH - RESULT_PADDING, screen().height()),
+        );
+        (main_area, footer_area)
+    }
+}
+
+impl Component for ResultFooter<'_> {
+    type Msg = Never;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.area = bounds;
+        self.text.place(bounds);
+        bounds
+    }
+
+    fn event(&mut self, _ctx: &mut EventCtx, _event: Event) -> Option<Self::Msg> {
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        // divider line
+        let bar = Rect::from_center_and_size(
+            Point::new(self.area.center().x, self.area.y0),
+            Offset::new(self.area.width(), 1),
+        );
+        shape::Bar::new(bar)
+            .with_fg(self.style.divider_color)
+            .render(target);
+
+        // footer text
+        self.text.render(target);
+    }
+}
+
+pub struct ResultScreen<'a> {
+    bg: Pad,
+    footer_pad: Pad,
+    style: &'a ResultStyle,
+    icon: Icon,
+    message: Label<'a>,
+    footer: ResultFooter<'a>,
+}
+
+impl<'a> ResultScreen<'a> {
+    pub fn new(
+        style: &'a ResultStyle,
+        icon: Icon,
+        message: TString<'a>,
+        footer: Label<'a>,
+        complete_draw: bool,
+    ) -> Self {
+        let mut instance = Self {
+            bg: Pad::with_background(style.bg_color),
+            footer_pad: Pad::with_background(style.bg_color),
+            style,
+            icon,
+            message: Label::centered(message, style.message_style()),
+            footer: ResultFooter::new(footer, style),
+        };
+
+        if complete_draw {
+            instance.bg.clear();
+        } else {
+            instance.footer_pad.clear();
+        }
+        instance
+    }
+}
+
+impl<'a> Component for ResultScreen<'a> {
+    type Msg = Never;
+
+    fn place(&mut self, _bounds: Rect) -> Rect {
+        self.bg.place(screen());
+
+        let (main_area, footer_area) = ResultFooter::split_bounds();
+
+        self.footer_pad.place(footer_area);
+        self.footer.place(footer_area);
+
+        let message_area = main_area.inset(Insets::top(MESSAGE_AREA_START));
+        self.message.place(message_area);
+
+        screen()
+    }
+
+    fn event(&mut self, _ctx: &mut EventCtx, _event: Event) -> Option<Self::Msg> {
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        self.bg.render(target);
+        self.footer_pad.render(target);
+
+        shape::ToifImage::new(
+            Point::new(screen().center().x, ICON_CENTER_Y),
+            self.icon.toif,
+        )
+        .with_align(Alignment2D::CENTER)
+        .with_fg(self.style.fg_color)
+        .with_bg(self.style.bg_color)
+        .render(target);
+
+        self.message.render(target);
+        self.footer.render(target);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component/welcome_screen.rs b/core/embed/rust/src/ui/layout_eckhart/component/welcome_screen.rs
new file mode 100644
index 0000000000..3f046822f7
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component/welcome_screen.rs
@@ -0,0 +1,65 @@
+use crate::ui::{
+    component::{Component, Event, EventCtx, Never},
+    geometry::{Alignment, Alignment2D, Offset, Rect},
+    shape,
+    shape::Renderer,
+};
+
+use super::{super::fonts, theme};
+
+const TEXT_BOTTOM_MARGIN: i16 = 54;
+const ICON_TOP_MARGIN: i16 = 48;
+
+use crate::trezorhal::model;
+
+pub struct WelcomeScreen {
+    area: Rect,
+}
+
+impl WelcomeScreen {
+    pub fn new() -> Self {
+        Self { area: Rect::zero() }
+    }
+}
+
+impl Component for WelcomeScreen {
+    type Msg = Never;
+
+    fn place(&mut self, bounds: Rect) -> Rect {
+        self.area = bounds;
+        self.area
+    }
+
+    fn event(&mut self, _ctx: &mut EventCtx, _event: Event) -> Option<Self::Msg> {
+        None
+    }
+
+    fn render<'s>(&'s self, target: &mut impl Renderer<'s>) {
+        shape::ToifImage::new(
+            self.area.top_center() + Offset::y(ICON_TOP_MARGIN),
+            theme::ICON_LOGO.toif,
+        )
+        .with_align(Alignment2D::TOP_CENTER)
+        .with_fg(theme::FG)
+        .with_bg(theme::BG)
+        .render(target);
+
+        shape::Text::new(
+            self.area.bottom_center() - Offset::y(TEXT_BOTTOM_MARGIN),
+            model::FULL_NAME,
+            fonts::FONT_SATOSHI_REGULAR_38,
+        )
+        .with_align(Alignment::Center)
+        .with_fg(theme::FG)
+        .render(target);
+    }
+}
+
+#[cfg(feature = "ui_debug")]
+impl crate::trace::Trace for WelcomeScreen {
+    fn trace(&self, t: &mut dyn crate::trace::Tracer) {
+        t.component("WelcomeScreen");
+        #[cfg(not(feature = "bootloader"))]
+        t.string("model", model::FULL_NAME.into());
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/component_msg_obj.rs b/core/embed/rust/src/ui/layout_eckhart/component_msg_obj.rs
new file mode 100644
index 0000000000..7ddfbedc87
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/component_msg_obj.rs
@@ -0,0 +1,34 @@
+use crate::{
+    error::Error,
+    micropython::obj::Obj,
+    ui::{
+        component::{
+            text::paragraphs::{ParagraphSource, Paragraphs},
+            Component, Timeout,
+        },
+        layout::{obj::ComponentMsgObj, result::CANCELLED},
+    },
+};
+
+// Clippy/compiler complains about conflicting implementations
+// TODO move the common impls to a common module
+#[cfg(not(feature = "clippy"))]
+impl<'a, T> ComponentMsgObj for Paragraphs<T>
+where
+    T: ParagraphSource<'a>,
+{
+    fn msg_try_into_obj(&self, _msg: Self::Msg) -> Result<Obj, Error> {
+        unreachable!()
+    }
+}
+
+// Clippy/compiler complains about conflicting implementations
+#[cfg(not(feature = "clippy"))]
+impl<T> ComponentMsgObj for (Timeout, T)
+where
+    T: Component<Msg = ()>,
+{
+    fn msg_try_into_obj(&self, _msg: Self::Msg) -> Result<Obj, Error> {
+        Ok(CANCELLED.as_obj())
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/constant.rs b/core/embed/rust/src/ui/layout_eckhart/constant.rs
new file mode 100644
index 0000000000..5c22be306f
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/constant.rs
@@ -0,0 +1,24 @@
+use crate::ui::geometry::{Offset, Point, Rect};
+
+use crate::trezorhal::display::{DISPLAY_RESX, DISPLAY_RESY};
+
+pub const WIDTH: i16 = DISPLAY_RESX as _;
+pub const HEIGHT: i16 = DISPLAY_RESY as _;
+
+// TODO: below constants copied from mercury
+pub const LINE_SPACE: i16 = 4;
+pub const FONT_BPP: i16 = 4;
+
+pub const LOADER_OUTER: i16 = 60;
+pub const LOADER_INNER: i16 = 52;
+pub const LOADER_ICON_MAX_SIZE: i16 = 64;
+
+pub const fn size() -> Offset {
+    Offset::new(WIDTH, HEIGHT)
+}
+pub const SIZE: Offset = size();
+
+pub const fn screen() -> Rect {
+    Rect::from_top_left_and_size(Point::zero(), SIZE)
+}
+pub const SCREEN: Rect = screen();
diff --git a/core/embed/rust/src/ui/layout_eckhart/cshape/loader.rs b/core/embed/rust/src/ui/layout_eckhart/cshape/loader.rs
new file mode 100644
index 0000000000..b81575dc09
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/cshape/loader.rs
@@ -0,0 +1,40 @@
+use crate::ui::{display::Color, geometry::Point, shape, shape::Renderer};
+
+use super::super::constant;
+
+pub enum LoaderRange {
+    Full,
+    FromTo(f32, f32),
+}
+
+pub fn render_loader<'s>(
+    center: Point,
+    inactive_color: Color,
+    active_color: Color,
+    background_color: Color,
+    range: LoaderRange,
+    target: &mut impl Renderer<'s>,
+) {
+    shape::Circle::new(center, constant::LOADER_OUTER)
+        .with_bg(inactive_color)
+        .render(target);
+
+    match range {
+        LoaderRange::Full => {
+            shape::Circle::new(center, constant::LOADER_OUTER)
+                .with_bg(active_color)
+                .render(target);
+        }
+        LoaderRange::FromTo(start, end) => {
+            shape::Circle::new(center, constant::LOADER_OUTER)
+                .with_bg(active_color)
+                .with_start_angle(start)
+                .with_end_angle(end)
+                .render(target);
+        }
+    }
+
+    shape::Circle::new(center, constant::LOADER_INNER + 2)
+        .with_bg(background_color)
+        .render(target);
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/cshape/mod.rs b/core/embed/rust/src/ui/layout_eckhart/cshape/mod.rs
new file mode 100644
index 0000000000..efd1a2503d
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/cshape/mod.rs
@@ -0,0 +1,3 @@
+mod loader;
+
+pub use loader::{render_loader, LoaderRange};
diff --git a/core/embed/rust/src/ui/layout_eckhart/flow/mod.rs b/core/embed/rust/src/ui/layout_eckhart/flow/mod.rs
new file mode 100644
index 0000000000..8b13789179
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/flow/mod.rs
@@ -0,0 +1 @@
+
diff --git a/core/embed/rust/src/ui/layout_eckhart/mod.rs b/core/embed/rust/src/ui/layout_eckhart/mod.rs
new file mode 100644
index 0000000000..0ba738e5fd
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/mod.rs
@@ -0,0 +1,72 @@
+use super::{geometry::Rect, CommonUI};
+use theme::backlight;
+
+#[cfg(feature = "bootloader")]
+pub mod bootloader;
+pub mod component;
+pub mod constant;
+pub mod theme;
+
+#[cfg(feature = "micropython")]
+pub mod component_msg_obj;
+pub mod cshape;
+#[cfg(feature = "micropython")]
+pub mod flow;
+pub mod fonts;
+pub mod screens;
+#[cfg(feature = "micropython")]
+pub mod ui_firmware;
+
+pub struct UIEckhart;
+
+impl CommonUI for UIEckhart {
+    #[cfg(feature = "backlight")]
+    fn fadein() {
+        crate::ui::display::fade_backlight_duration(backlight::get_backlight_normal(), 150);
+    }
+
+    #[cfg(feature = "backlight")]
+    fn fadeout() {
+        crate::ui::display::fade_backlight_duration(backlight::get_backlight_dim(), 150);
+    }
+
+    #[cfg(feature = "backlight")]
+    fn backlight_on() {
+        crate::ui::display::set_backlight(backlight::get_backlight_normal());
+    }
+
+    #[cfg(feature = "backlight")]
+    fn get_backlight_none() -> u8 {
+        backlight::get_backlight_none()
+    }
+
+    #[cfg(feature = "backlight")]
+    fn get_backlight_normal() -> u8 {
+        backlight::get_backlight_normal()
+    }
+
+    #[cfg(feature = "backlight")]
+    fn get_backlight_low() -> u8 {
+        backlight::get_backlight_low()
+    }
+
+    #[cfg(feature = "backlight")]
+    fn get_backlight_dim() -> u8 {
+        backlight::get_backlight_dim()
+    }
+
+    #[cfg(feature = "backlight")]
+    fn get_backlight_max() -> u8 {
+        backlight::get_backlight_max()
+    }
+
+    const SCREEN: Rect = constant::SCREEN;
+
+    fn screen_fatal_error(title: &str, msg: &str, footer: &str) {
+        screens::screen_fatal_error(title, msg, footer);
+    }
+
+    fn screen_boot_stage_2(fade_in: bool) {
+        screens::screen_boot_stage_2(fade_in);
+    }
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/check24.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/check24.toif
new file mode 100644
index 0000000000000000000000000000000000000000..08cf5df131857e1df076c1982c2f58efdb94e5f7
GIT binary patch
literal 111
zcmV-#0FeJwPf14}03HBi0001EV4yol@Ic|VbRhE#Ix3L4g&h*e+_ny8B%VV@1e7HJ
zA{slyVMc-&?Hx=|Zbt<pP^|~T5OId)4t5x~prb;ty@L^MYI{d|hXultf{u<3RwPT?
RL8c)~YoPe1jfLL92>_L)D$D=?

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/check40.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/check40.toif
new file mode 100644
index 0000000000000000000000000000000000000000..c18a3894e5b033b462d121833ebbab43d238a85b
GIT binary patch
literal 87
zcmV-d0I2^|Pf15804M-U0001EU>KfY5j%#E!e4F-u}k-vFqP@jPuVwiOl9BdF->du
t&yH!@k9tf?!3xnW1t~;#8&Dyp+kVtzdZFR}KTI$D!1O6YgVr!iM*!h-C4v9|

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.png b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.png
new file mode 100644
index 0000000000000000000000000000000000000000..e444f63b11a137d6f364f867609885d1f1001717
GIT binary patch
literal 233
zcmeAS@N?(olHy`uVBq!ia0vp^5+KaM0wlfaz7_*1mUKs7M+SzC{oH>NS%G|}ByV>Y
zhX3vTXZ8bmoCO|{KvmqrAk4@xYYs?%t*47)h{frvlTPzC8wjw<uRNfd!}+o!C_rnW
zh?fUvw3C;F-VuS8xSFOEzI|_c>?bY#-|)aSs4s2%VWkj}UEA5)E;Dm&tggG^;ICSH
zwR)*qwSq9i<1}A+mXp)&#Gh2Z|FwUK?|RSO|BMYDNZgAHXa3W6H)&n`<HTC~z0)Kc
Xo|V>o`L#9|=nw`^S3j3^P6<r_WQ9?N

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/download24.toif
new file mode 100644
index 0000000000000000000000000000000000000000..6ffc83b78b7eafd57498558b73eed18c3ef238bf
GIT binary patch
literal 91
zcmV-h0Hps^Pf14@02lyI0001EU?37al0~q;_>;mGVEW>(zyx7mi2vgMl^4R^@c-xh
x|4_EV-~a#bL)9=``u|@Srdi=HTo@>!%RoH%{vQnLLG1rf0Al}uF#Cx!1pvk=E)M_z

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire24.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire24.toif
new file mode 100644
index 0000000000000000000000000000000000000000..0333bc08e68c36c91959efaf65426bb46eefcbd2
GIT binary patch
literal 176
zcmV;h08jr^Pf14@02lzI0001EU;qIF1_b!5i(vme&j@2G{Qt`hV^5fWsUITP!}v+x
z;6Dpk@W1a*PKNKYAoiDg|Nk>FYyd0z&GBPC1B1hRkn;CT3Ys7xpoW6^5VL-8GB9k2
zhp@i_ZMa|$VSnNUvh@+{1O5>97oeI6{ZQv|f(!;bQQ<E$$Y3rIdjZ(!N9&mw7zBQT
eePi&imRaHXduFh%OaFmD8|sxMf9`uS-~j;Pfl&zn

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire32.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire32.toif
new file mode 100644
index 0000000000000000000000000000000000000000..ccc4aa314fee5c864c40793957e2256793943be7
GIT binary patch
literal 235
zcmV<H02KdJPf15003ZP00001;kVy^!Q4ogzHj8mD5f?BVp{+z5LSI0*fg^B(b^~r;
z%|gV|rV|pD<}qHE?($wEu~Lgy|Cd)&e&Bb^GT(eLzggJPPc(+h_9su9It3MIz&U|S
zLDiZ*h!A>1$qQ;27LXR<7vJVIYC8FtWz3Q9N(n~{I?P=YIT3M$zG2=Kff6e_;J)XW
z+Iw@Wa1SXy@z2Arc<)XHc}H(kzu49k?~>dfP<)KPx3FSM<k_xATq(~6S{5gLBM&&#
lWm}$8NytGxVk1_4Z?09*%4_lrHv~CRd%LZVX;Q^s@dQP~X5jz;

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire40.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/fire40.toif
new file mode 100644
index 0000000000000000000000000000000000000000..9816f26dddf90bcb6b4a9c9e8620b5388479b33b
GIT binary patch
literal 285
zcmV+&0pk8tPf15804M+v0RRAFV890y*f7N|%*Pb_@}Cn!?Dxxl4CC$_{bNTHn=qf@
zTRfWBCw+#7_e=;ri1`y}!!I7VP{MvD28I7XiHitZF8!|q8OOlj@E@-E$J+mzm-Iob
zpWHB4{Aap$AHsX+k8p*;um3C{X2X7jD;N^if|&yU7$IWcK>mcXe{n$QKdeXr0kK5k
zJ(6!e%0pd@BzC|aVr@N=*n)g8wE;OaCO~|*!5>Mi0k;^`2o&=QkmKtBM3cjP<k04a
z(EnHvV&9;F^@AHB_7^Ju5Mgn_eK-Ri;$QUPDL@y>F!;v-6T1jg_;fuYS^Vh-3vNbE
jMHBwdH)Sx~4vbPHu;@Ps^f98OmZDSt?`1MF&;|ei5dMUM

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/info32.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/info32.toif
new file mode 100644
index 0000000000000000000000000000000000000000..ed95e5de14c895e6e68f1fc23d2a6fdbab620668
GIT binary patch
literal 217
zcmV;~04D!bPf14_02%<z0001EU|?V<x&42i1p@?Z`40l#V0PpGd8!OfxBg22*$RL9
z7(rq`&NDGE9K6p2R-o`#1}LHn)q1I)!QnqpB48g-rNTd!4gEmD1^<~ry0|~{0;z<3
zAaxJ@e{wRwz=ZzaEO1W1{(m5YFWd(ke*Zs+x&S5_{zEAU`IiaKQF#BG70z+k|AQ0G
znK1v09Gr8(9_$>3{~&jK=XQ7xGT|?fqwt@F;V0Y+^U*w~@TVTc7I+TwHp9gKb5$6E
TUi_ED2r34K$*=$K^#Cydg>+@Q

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/menu32.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/menu32.toif
new file mode 100644
index 0000000000000000000000000000000000000000..5403e18dfc10b8e62addf3d04f9b3836a63c29c4
GIT binary patch
literal 29
kcmWIX_jFfaP+$;bU|>j2SYZC+w>;mw<j4KD{QVgi0CzPBdH?_b

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/refresh24.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/refresh24.toif
new file mode 100644
index 0000000000000000000000000000000000000000..a18e672e539535935caedf52e2228ad5bbca759e
GIT binary patch
literal 159
zcmV;Q0AT-APf14@02lz10001EV88>MOdzx%gTV9u|K~D+*moJ8{onWce?5r(zu><Y
z1H<C~>>&2{e2~yHki`G@tRQy6d!Ua0=VyZT{o-I?`1k)m8;JddkAWd6Ee&k;1AT;j
z8~m}eAJ`+<pLr4NpPWEKfDvrhe~>L3z|MNw4<ZZxTQV?A`Og7X`2*zUI*2ZXTmS#}
NF~Q7mR>2nn3;^6qQY8QY

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/warning40.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/warning40.toif
new file mode 100644
index 0000000000000000000000000000000000000000..21840bc00d619169d158096a2ac7651fdf1f8d4b
GIT binary patch
literal 258
zcmV+d0sa0|Pf15804M<V0002JkxdT4Kp2KUjsKr;0b(sFj$mP9<p%TydIN622}mrg
zySH!zBKA#fEePU&jOjP6&euKfVw!m}%{=dX0KZ9jH`c;z#d$8wuKIcy{*}cV`v_&D
z3BWT+*|7$&ZBzCVX9f#`3|oj4-f?2mbJt6en4p`b+LSqVXzVp=Vu)KF>42T90Eaxa
zVM)mp8^Z?43M}EXb<bmPF8S=1@!8i#njoulEimyI+%uA0bi4@5I-U(vs++d@QB;LV
z7dO+2tb{iA6mFif1KN0R0&FS8-qApF(+LWkbUGPFOzV`T%o2u9ze#cvLos<MuHbA=
I(t^L_11CjxdjJ3c

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/x24.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/x24.toif
new file mode 100644
index 0000000000000000000000000000000000000000..217ae07d86ff8a04ed83ea15a274bb9374298258
GIT binary patch
literal 74
zcmV-Q0JZ;APf14*01yB^0002n#>4;w3RS;!LG-2lm+k`v6#nW05s(Yy05O;iB*1b&
gfxlq23V-i2A=6NCm^!FFm^m<We?#qA4$)f;0N^+r8vp<R

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/bootloader/x32.toif b/core/embed/rust/src/ui/layout_eckhart/res/bootloader/x32.toif
new file mode 100644
index 0000000000000000000000000000000000000000..0b8ca34f05804abc09c2b4646fa9e88b5a536c58
GIT binary patch
literal 84
zcmV-a0IUC0Pf14<02Ba70002H%ftW%3U~kNLRgpXU%C$#RQRi_01*TUfCa&PFac2m
qB%w-x6jU2f5N4FZ-}_AHEVwK}2iz2d$#B~cE<m^n;nKTs*8>31svp+?

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/lock_full.toif b/core/embed/rust/src/ui/layout_eckhart/res/lock_full.toif
new file mode 100644
index 0000000000000000000000000000000000000000..17c328decdba9d8ce76af39996485d1f25bf56d8
GIT binary patch
literal 419
zcmV;U0bKr6Pf15c0A>J}0RRB)(!Wc?Koke?>kmZ{F<V`f;G~1#<|Z9fkPa^X0hzjp
zf;x*oCPmQ2)mA#W>EPxN=;l;)sNj-8&~8-_)YkOb<gV%6ySs#rV!m4*pS#?>dxZ3u
zty>qIqgg%3)_~?Lr4vo)#O{w008UaNj4$A`qabAvGcAc37ZFD~@-yJfAz`*8Qb#9#
z06AkK`BsoiL0F(lA5ZRsdmJ8I1a}+f$tNoo(%$_W?CXRlY@tmrVKP%s$VVAq-@Ec*
zuJFd}y@tBvomK{e!nt(b4_fKA)1b{>CTQQH)Jkq58h8!cms>>VZG<Clv<a9DbL8&7
zlf0K7zp$R~=Ebj6CcHqLzmmmyIV&Pb5IJT{ViJ>>M3Ibw?1{vglEg*}P_Q`#IZJ}L
z231xg1;APd7>}UKc9M!$(5L7bvjz}uvQ1Pgp>KNuiySG1?h5tE_OJKdFfr<1z|tG1
z^LAEKBkXk0%WNY`v|FJvg_JlxPm(ysV`fyNL_1aOv#SRnN7N~4#!F#XOV!zQqlEt$
Nl?(}wb(1E&=NCfS$G-po

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/res/warning40.toif b/core/embed/rust/src/ui/layout_eckhart/res/warning40.toif
new file mode 100644
index 0000000000000000000000000000000000000000..21840bc00d619169d158096a2ac7651fdf1f8d4b
GIT binary patch
literal 258
zcmV+d0sa0|Pf15804M<V0002JkxdT4Kp2KUjsKr;0b(sFj$mP9<p%TydIN622}mrg
zySH!zBKA#fEePU&jOjP6&euKfVw!m}%{=dX0KZ9jH`c;z#d$8wuKIcy{*}cV`v_&D
z3BWT+*|7$&ZBzCVX9f#`3|oj4-f?2mbJt6en4p`b+LSqVXzVp=Vu)KF>42T90Eaxa
zVM)mp8^Z?43M}EXb<bmPF8S=1@!8i#njoulEimyI+%uA0bi4@5I-U(vs++d@QB;LV
z7dO+2tb{iA6mFif1KN0R0&FS8-qApF(+LWkbUGPFOzV`T%o2u9ze#cvLos<MuHbA=
I(t^L_11CjxdjJ3c

literal 0
HcmV?d00001

diff --git a/core/embed/rust/src/ui/layout_eckhart/screens.rs b/core/embed/rust/src/ui/layout_eckhart/screens.rs
new file mode 100644
index 0000000000..3b194be83e
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/screens.rs
@@ -0,0 +1,32 @@
+use crate::ui::{component::Component, constant::screen, display};
+
+use super::{
+    component::{ErrorScreen, WelcomeScreen},
+    constant,
+};
+
+use crate::ui::{display::Color, shape::render_on_display};
+
+pub fn screen_fatal_error(title: &str, msg: &str, footer: &str) {
+    let mut frame = ErrorScreen::new(title.into(), msg.into(), footer.into());
+    frame.place(constant::screen());
+
+    render_on_display(None, Some(Color::black()), |target| {
+        frame.render(target);
+    });
+
+    display::refresh();
+}
+
+pub fn screen_boot_stage_2(_fade_in: bool) {
+    let mut frame = WelcomeScreen::new();
+    frame.place(screen());
+
+    display::sync();
+
+    render_on_display(None, Some(Color::black()), |target| {
+        frame.render(target);
+    });
+
+    display::refresh();
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/theme/backlight.rs b/core/embed/rust/src/ui/layout_eckhart/theme/backlight.rs
new file mode 100644
index 0000000000..fd92eed535
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/theme/backlight.rs
@@ -0,0 +1,50 @@
+#[cfg(not(feature = "bootloader"))]
+use crate::storage;
+
+// Typical backlight values.
+const BACKLIGHT_NORMAL: u8 = 150;
+const BACKLIGHT_LOW: u8 = 45;
+const BACKLIGHT_DIM: u8 = 5;
+const BACKLIGHT_NONE: u8 = 0;
+const BACKLIGHT_MIN: u8 = 10;
+const BACKLIGHT_MAX: u8 = 255;
+
+#[cfg(feature = "bootloader")]
+pub fn get_backlight_normal() -> u8 {
+    BACKLIGHT_NORMAL
+}
+
+#[cfg(not(feature = "bootloader"))]
+pub fn get_backlight_normal() -> u8 {
+    storage::get_brightness()
+        .unwrap_or(BACKLIGHT_NORMAL)
+        .clamp(BACKLIGHT_MIN, BACKLIGHT_MAX)
+}
+
+#[cfg(feature = "bootloader")]
+pub fn get_backlight_low() -> u8 {
+    BACKLIGHT_LOW
+}
+
+#[cfg(not(feature = "bootloader"))]
+pub fn get_backlight_low() -> u8 {
+    storage::get_brightness()
+        .unwrap_or(BACKLIGHT_LOW)
+        .clamp(BACKLIGHT_MIN, BACKLIGHT_LOW)
+}
+
+pub fn get_backlight_dim() -> u8 {
+    BACKLIGHT_DIM
+}
+
+pub fn get_backlight_none() -> u8 {
+    BACKLIGHT_NONE
+}
+
+pub fn get_backlight_max() -> u8 {
+    BACKLIGHT_MAX
+}
+
+pub fn get_backlight_min() -> u8 {
+    BACKLIGHT_MIN
+}
diff --git a/core/embed/rust/src/ui/layout_eckhart/theme/bootloader.rs b/core/embed/rust/src/ui/layout_eckhart/theme/bootloader.rs
new file mode 100644
index 0000000000..0aeb18c0fd
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/theme/bootloader.rs
@@ -0,0 +1,263 @@
+use crate::ui::{
+    component::{text::TextStyle, LineBreaking::BreakWordsNoHyphen},
+    constant::{HEIGHT, WIDTH},
+    display::Color,
+    geometry::{Offset, Point, Rect},
+    util::include_res,
+};
+
+use super::super::{
+    component::{ButtonStyle, ButtonStyleSheet, ResultStyle},
+    fonts,
+    theme::{BLACK, FG, GREY_DARK, GREY_LIGHT, WHITE},
+};
+
+pub const BLD_BG: Color = Color::rgb(0x00, 0x1E, 0xAD);
+pub const BLD_FG: Color = WHITE;
+pub const BLD_WIPE_COLOR: Color = Color::rgb(0xE7, 0x0E, 0x0E);
+pub const BLD_WIPE_TEXT_COLOR: Color = WHITE;
+
+pub const BLD_WARN_COLOR: Color = Color::rgb(0xFF, 0x00, 0x00);
+
+pub const BLD_WIPE_BTN_COLOR: Color = WHITE;
+pub const BLD_WIPE_BTN_COLOR_ACTIVE: Color = Color::rgb(0xFA, 0xCF, 0xCF);
+
+pub const BLD_WIPE_CANCEL_BTN_COLOR: Color = Color::rgb(0xFF, 0x41, 0x41);
+pub const BLD_WIPE_CANCEL_BTN_COLOR_ACTIVE: Color = Color::rgb(0xAE, 0x09, 0x09);
+
+pub const BLD_INSTALL_BTN_COLOR_ACTIVE: Color = Color::rgb(0xCD, 0xD2, 0xEF);
+
+pub const BLD_BTN_COLOR: Color = Color::rgb(0x2D, 0x42, 0xBF);
+pub const BLD_BTN_COLOR_ACTIVE: Color = Color::rgb(0x04, 0x10, 0x58);
+
+pub const BLD_TITLE_COLOR: Color = WHITE;
+
+pub const WELCOME_COLOR: Color = BLACK;
+pub const WELCOME_HIGHLIGHT_COLOR: Color = Color::rgb(0x28, 0x28, 0x28);
+
+// Commonly used corner radius (i.e. for buttons).
+pub const RADIUS: u8 = 2;
+
+// Commonly used constants for UI elements.
+pub const CONTENT_PADDING: i16 = 6;
+pub const TITLE_AREA: Rect = Rect::new(
+    Point::new(CONTENT_PADDING, CONTENT_PADDING),
+    Point::new(WIDTH, CORNER_BUTTON_SIZE + CONTENT_PADDING),
+);
+
+pub const CORNER_BUTTON_TOUCH_EXPANSION: i16 = 13;
+pub const CORNER_BUTTON_SIZE: i16 = 44;
+pub const CORNER_BUTTON_AREA: Rect = Rect::from_top_left_and_size(
+    Point::new(
+        WIDTH - CORNER_BUTTON_SIZE - CONTENT_PADDING,
+        CONTENT_PADDING,
+    ),
+    Offset::uniform(CORNER_BUTTON_SIZE),
+);
+pub const BUTTON_AREA_START: i16 = HEIGHT - 56;
+pub const BUTTON_HEIGHT: i16 = 50;
+
+// BLD icons
+pub const X24: &[u8] = include_res!("layout_delizia/res/x24.toif");
+pub const X32: &[u8] = include_res!("layout_delizia/res/x32.toif");
+pub const FIRE24: &[u8] = include_res!("layout_delizia/res/fire24.toif");
+pub const FIRE32: &[u8] = include_res!("layout_delizia/res/fire32.toif");
+pub const FIRE40: &[u8] = include_res!("layout_delizia/res/fire40.toif");
+pub const REFRESH24: &[u8] = include_res!("layout_delizia/res/refresh24.toif");
+pub const MENU32: &[u8] = include_res!("layout_delizia/res/menu32.toif");
+pub const INFO32: &[u8] = include_res!("layout_delizia/res/info32.toif");
+pub const DOWNLOAD24: &[u8] = include_res!("layout_delizia/res/download24.toif");
+pub const WARNING40: &[u8] = include_res!("layout_delizia/res/warning40.toif");
+pub const CHECK24: &[u8] = include_res!("layout_delizia/res/check24.toif");
+pub const CHECK40: &[u8] = include_res!("layout_delizia/res/check40.toif");
+
+pub fn button_confirm() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_BG,
+            button_color: WHITE,
+            icon_color: BLD_BG,
+            background_color: BLD_BG,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_BG,
+            button_color: BLD_INSTALL_BTN_COLOR_ACTIVE,
+            icon_color: BLD_BG,
+            background_color: BLD_BG,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: FG,
+            button_color: GREY_DARK,
+            icon_color: BLD_BG,
+            background_color: FG,
+        },
+    }
+}
+
+pub fn button_wipe_cancel() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: WHITE,
+            button_color: BLD_WIPE_CANCEL_BTN_COLOR,
+            icon_color: WHITE,
+            background_color: BLD_WIPE_COLOR,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: WHITE,
+            button_color: BLD_WIPE_CANCEL_BTN_COLOR_ACTIVE,
+            icon_color: WHITE,
+            background_color: BLD_WIPE_COLOR,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: GREY_DARK,
+            icon_color: GREY_LIGHT,
+            background_color: WHITE,
+        },
+    }
+}
+
+pub fn button_wipe_confirm() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_WIPE_COLOR,
+            button_color: BLD_WIPE_BTN_COLOR,
+            icon_color: BLD_WIPE_COLOR,
+            background_color: BLD_WIPE_COLOR,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_WIPE_COLOR,
+            button_color: BLD_WIPE_BTN_COLOR_ACTIVE,
+            icon_color: BLD_WIPE_COLOR,
+            background_color: BLD_WIPE_COLOR,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: FG,
+            button_color: GREY_DARK,
+            icon_color: FG,
+            background_color: FG,
+        },
+    }
+}
+
+pub fn button_bld_menu() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_FG,
+            button_color: BLD_BG,
+            icon_color: BLD_FG,
+            background_color: BLD_BG,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_FG,
+            button_color: BLD_BG,
+            icon_color: BLD_FG,
+            background_color: BLD_BG,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: BLD_BG,
+            icon_color: GREY_LIGHT,
+            background_color: BLD_BG,
+        },
+    }
+}
+
+pub fn button_bld() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_FG,
+            button_color: BLD_BTN_COLOR,
+            icon_color: BLD_FG,
+            background_color: BLD_BG,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: BLD_FG,
+            button_color: BLD_BTN_COLOR_ACTIVE,
+            icon_color: BLD_FG,
+            background_color: BLD_BG,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: BLD_BTN_COLOR,
+            icon_color: GREY_LIGHT,
+            background_color: BLD_BG,
+        },
+    }
+}
+
+pub const fn text_title(bg: Color) -> TextStyle {
+    TextStyle::new(
+        fonts::FONT_SATOSHI_MEDIUM_26,
+        BLD_TITLE_COLOR,
+        bg,
+        BLD_TITLE_COLOR,
+        BLD_TITLE_COLOR,
+    )
+}
+
+pub const TEXT_NORMAL: TextStyle = TextStyle::new(
+    fonts::FONT_SATOSHI_REGULAR_38,
+    BLD_FG,
+    BLD_BG,
+    BLD_FG,
+    BLD_FG,
+);
+pub const TEXT_WARNING: TextStyle = TextStyle::new(
+    fonts::FONT_SATOSHI_REGULAR_38,
+    BLD_WARN_COLOR,
+    BLD_BG,
+    BLD_WARN_COLOR,
+    BLD_WARN_COLOR,
+);
+pub const fn text_fingerprint(bg: Color) -> TextStyle {
+    TextStyle::new(fonts::FONT_SATOSHI_REGULAR_38, BLD_FG, bg, BLD_FG, BLD_FG)
+        .with_line_breaking(BreakWordsNoHyphen)
+}
+pub const TEXT_BOLD: TextStyle = TextStyle::new(
+    fonts::FONT_SATOSHI_REGULAR_38,
+    BLD_FG,
+    BLD_BG,
+    BLD_FG,
+    BLD_FG,
+);
+pub const TEXT_WIPE_BOLD: TextStyle = TextStyle::new(
+    fonts::FONT_SATOSHI_REGULAR_38,
+    BLD_WIPE_TEXT_COLOR,
+    BLD_WIPE_COLOR,
+    BLD_WIPE_TEXT_COLOR,
+    BLD_WIPE_TEXT_COLOR,
+);
+pub const TEXT_WIPE_NORMAL: TextStyle = TextStyle::new(
+    fonts::FONT_SATOSHI_REGULAR_38,
+    BLD_WIPE_TEXT_COLOR,
+    BLD_WIPE_COLOR,
+    BLD_WIPE_TEXT_COLOR,
+    BLD_WIPE_TEXT_COLOR,
+);
+
+pub const RESULT_WIPE: ResultStyle = ResultStyle::new(
+    BLD_WIPE_TEXT_COLOR,
+    BLD_WIPE_COLOR,
+    BLD_WIPE_CANCEL_BTN_COLOR,
+);
+
+pub const RESULT_FW_INSTALL: ResultStyle = ResultStyle::new(BLD_FG, BLD_BG, BLD_BTN_COLOR);
+
+pub const RESULT_INITIAL: ResultStyle =
+    ResultStyle::new(FG, WELCOME_COLOR, WELCOME_HIGHLIGHT_COLOR);
diff --git a/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs b/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
new file mode 100644
index 0000000000..bed5850efd
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
@@ -0,0 +1,67 @@
+pub mod bootloader;
+
+pub mod backlight;
+
+use crate::{
+    time::Duration,
+    ui::{display::{Color, Font}, util::include_icon},
+};
+
+use super::component::{ButtonStyle, ButtonStyleSheet, ResultStyle};
+
+pub const ERASE_HOLD_DURATION: Duration = Duration::from_millis(1500);
+
+// Color palette.
+// TODO: colors
+pub const WHITE: Color = Color::rgb(0xFF, 0xFF, 0xFF);
+pub const BLACK: Color = Color::rgb(0, 0, 0);
+pub const FG: Color = WHITE; // Default foreground (text & icon) color.
+pub const BG: Color = BLACK; // Default background color.
+pub const GREY_DARK: Color = Color::rgb(0x46, 0x48, 0x4A);
+pub const GREY_LIGHT: Color = Color::rgb(0xC7, 0xCD, 0xD3);
+
+pub const FATAL_ERROR_COLOR: Color = Color::rgb(0xE7, 0x0E, 0x0E);
+pub const FATAL_ERROR_HIGHLIGHT_COLOR: Color = Color::rgb(0xFF, 0x41, 0x41);
+
+// UI icons (white color).
+// TODO: icons
+
+// Welcome screen.
+include_icon!(ICON_LOGO, "layout_jefferson/res/lock_full.toif");
+
+// Homescreen notifications.
+include_icon!(ICON_WARNING40, "model_jefferson/res/warning40.toif");
+
+// TODO: button styles
+pub const fn button_default() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: BG,
+            icon_color: FG,
+            background_color: BG,
+        },
+        active: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: GREY_SUPER_DARK,
+            icon_color: GREY_LIGHT,
+            background_color: BG,
+        },
+        disabled: &ButtonStyle {
+            font: fonts::FONT_SATOSHI_MEDIUM_26,
+            text_color: GREY_LIGHT,
+            button_color: GREY_DARK,
+            icon_color: GREY_LIGHT,
+            background_color: GREY_DARK,
+        },
+    }
+}
+
+
+pub const RESULT_PADDING: i16 = 6;
+pub const RESULT_FOOTER_START: i16 = 171;
+pub const RESULT_FOOTER_HEIGHT: i16 = 62;
+pub const RESULT_ERROR: ResultStyle =
+    ResultStyle::new(FG, FATAL_ERROR_COLOR, FATAL_ERROR_HIGHLIGHT_COLOR);
diff --git a/core/embed/rust/src/ui/layout_eckhart/ui_firmware.rs b/core/embed/rust/src/ui/layout_eckhart/ui_firmware.rs
new file mode 100644
index 0000000000..565d9b6432
--- /dev/null
+++ b/core/embed/rust/src/ui/layout_eckhart/ui_firmware.rs
@@ -0,0 +1,481 @@
+use crate::{
+    error::Error,
+    io::BinaryData,
+    micropython::{gc::Gc, list::List, obj::Obj},
+    strutil::TString,
+    ui::{
+        component::Empty,
+        layout::{
+            obj::{LayoutMaybeTrace, LayoutObj, RootComponent},
+            util::RecoveryType,
+        },
+        ui_firmware::{
+            FirmwareUI, MAX_CHECKLIST_ITEMS, MAX_GROUP_SHARE_LINES, MAX_WORD_QUIZ_ITEMS,
+        },
+        ModelUI,
+    },
+};
+
+use super::{
+    component::{ActionBar, Button, GenericScreen, Header, Hint},
+    theme, UIEckhart,
+};
+
+impl FirmwareUI for UIEckhart {
+    fn confirm_action(
+        _title: TString<'static>,
+        _action: Option<TString<'static>>,
+        _description: Option<TString<'static>>,
+        _subtitle: Option<TString<'static>>,
+        _verb: Option<TString<'static>>,
+        _verb_cancel: Option<TString<'static>>,
+        _hold: bool,
+        _hold_danger: bool,
+        _reverse: bool,
+        _prompt_screen: bool,
+        _prompt_title: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_address(
+        _title: TString<'static>,
+        _address: Obj,
+        _address_label: Option<TString<'static>>,
+        _verb: Option<TString<'static>>,
+        _info_button: bool,
+        _chunkify: bool,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_homescreen(
+        _title: TString<'static>,
+        _image: BinaryData<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_coinjoin(
+        _max_rounds: TString<'static>,
+        _max_feerate: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_emphasized(
+        _title: TString<'static>,
+        _items: Obj,
+        _verb: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_fido(
+        _title: TString<'static>,
+        _app_name: TString<'static>,
+        _icon: Option<TString<'static>>,
+        _accounts: Gc<List>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        #[cfg(feature = "universal_fw")]
+        return Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"));
+        #[cfg(not(feature = "universal_fw"))]
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(
+            c"confirm_fido not used in bitcoin-only firmware",
+        ))
+    }
+
+    fn confirm_firmware_update(
+        _description: TString<'static>,
+        _fingerprint: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_modify_fee(
+        _title: TString<'static>,
+        _sign: i32,
+        _user_fee_change: TString<'static>,
+        _total_fee_new: TString<'static>,
+        _fee_rate_amount: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_modify_output(
+        _sign: i32,
+        _amount_change: TString<'static>,
+        _amount_new: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_more(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _button_style_confirm: bool,
+        _items: Obj,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_reset_device(_recovery: bool) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_summary(
+        _amount: TString<'static>,
+        _amount_label: TString<'static>,
+        _fee: TString<'static>,
+        _fee_label: TString<'static>,
+        _title: Option<TString<'static>>,
+        _account_items: Option<Obj>,
+        _extra_items: Option<Obj>,
+        _extra_title: Option<TString<'static>>,
+        _verb_cancel: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_properties(
+        _title: TString<'static>,
+        _items: Obj,
+        _hold: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_value(
+        _title: TString<'static>,
+        _value: Obj,
+        _description: Option<TString<'static>>,
+        _is_data: bool,
+        _extra: Option<TString<'static>>,
+        _subtitle: Option<TString<'static>>,
+        _verb: Option<TString<'static>>,
+        _verb_cancel: Option<TString<'static>>,
+        _info: bool,
+        _hold: bool,
+        _chunkify: bool,
+        _page_counter: bool,
+        _prompt_screen: bool,
+        _cancel: bool,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn confirm_value_intro(
+        _title: TString<'static>,
+        _value: Obj,
+        _subtitle: Option<TString<'static>>,
+        _verb: Option<TString<'static>>,
+        _verb_cancel: Option<TString<'static>>,
+        _chunkify: bool,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"confirm_value_intro not implemented"))
+    }
+
+    fn confirm_with_info(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _info_button: TString<'static>,
+        _verb_cancel: Option<TString<'static>>,
+        _items: Obj,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn check_homescreen_format(_image: BinaryData, _accept_toif: bool) -> bool {
+        false // not implemented
+    }
+
+    fn continue_recovery_homepage(
+        _text: TString<'static>,
+        _subtext: Option<TString<'static>>,
+        _button: Option<TString<'static>>,
+        _recovery_type: RecoveryType,
+        _show_instructions: bool,
+        _remaining_shares: Option<Obj>,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn flow_confirm_output(
+        _title: Option<TString<'static>>,
+        _subtitle: Option<TString<'static>>,
+        _message: Obj,
+        _amount: Option<Obj>,
+        _chunkify: bool,
+        _text_mono: bool,
+        _account: Option<TString<'static>>,
+        _account_path: Option<TString<'static>>,
+        _br_code: u16,
+        _br_name: TString<'static>,
+        _address: Option<Obj>,
+        _address_title: Option<TString<'static>>,
+        _summary_items: Option<Obj>,
+        _fee_items: Option<Obj>,
+        _summary_title: Option<TString<'static>>,
+        _summary_br_code: Option<u16>,
+        _summary_br_name: Option<TString<'static>>,
+        _cancel_text: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn flow_confirm_set_new_pin(
+        _title: TString<'static>,
+        _description: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn flow_get_address(
+        _address: Obj,
+        _title: TString<'static>,
+        _description: Option<TString<'static>>,
+        _extra: Option<TString<'static>>,
+        _chunkify: bool,
+        _address_qr: TString<'static>,
+        _case_sensitive: bool,
+        _account: Option<TString<'static>>,
+        _path: Option<TString<'static>>,
+        _xpubs: Obj,
+        _title_success: TString<'static>,
+        _br_code: u16,
+        _br_name: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn multiple_pages_texts(
+        _title: TString<'static>,
+        _verb: TString<'static>,
+        _items: Gc<List>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn prompt_backup() -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn request_bip39(
+        _prompt: TString<'static>,
+        _prefill_word: TString<'static>,
+        _can_go_back: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn request_slip39(
+        _prompt: TString<'static>,
+        _prefill_word: TString<'static>,
+        _can_go_back: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn request_number(
+        _title: TString<'static>,
+        _count: u32,
+        _min_count: u32,
+        _max_count: u32,
+        _description: Option<TString<'static>>,
+        _more_info_callback: Option<impl Fn(u32) -> TString<'static> + 'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn request_pin(
+        _prompt: TString<'static>,
+        _subprompt: TString<'static>,
+        _allow_cancel: bool,
+        _warning: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn request_passphrase(
+        _prompt: TString<'static>,
+        _max_len: u32,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn select_word(
+        _title: TString<'static>,
+        _description: TString<'static>,
+        _words: [TString<'static>; MAX_WORD_QUIZ_ITEMS],
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn select_word_count(_recovery_type: RecoveryType) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn set_brightness(_current_brightness: Option<u8>) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_address_details(
+        _qr_title: TString<'static>,
+        _address: TString<'static>,
+        _case_sensitive: bool,
+        _details_title: TString<'static>,
+        _account: Option<TString<'static>>,
+        _path: Option<TString<'static>>,
+        _xpubs: Obj,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_checklist(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _active: usize,
+        _items: [TString<'static>; MAX_CHECKLIST_ITEMS],
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_danger(
+        _title: TString<'static>,
+        _description: TString<'static>,
+        _value: TString<'static>,
+        _verb_cancel: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_error(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _description: TString<'static>,
+        _allow_cancel: bool,
+        _time_ms: u32,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_group_share_success(
+        _lines: [TString<'static>; MAX_GROUP_SHARE_LINES],
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_homescreen(
+        _label: TString<'static>,
+        _hold: bool,
+        _notification: Option<TString<'static>>,
+        _notification_level: u8,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_info(
+        _title: TString<'static>,
+        _description: TString<'static>,
+        _button: TString<'static>,
+        _time_ms: u32,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_info_with_cancel(
+        _title: TString<'static>,
+        _items: Obj,
+        _horizontal: bool,
+        _chunkify: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_lockscreen(
+        _label: TString<'static>,
+        _bootscreen: bool,
+        _coinjoin_authorized: bool,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_mismatch(_title: TString<'static>) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_progress(
+        _description: TString<'static>,
+        _indeterminate: bool,
+        _title: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_progress_coinjoin(
+        _title: TString<'static>,
+        _indeterminate: bool,
+        _time_ms: u32,
+        _skip_first_paint: bool,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_share_words(
+        _words: heapless::Vec<TString<'static>, 33>,
+        _title: Option<TString<'static>>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_share_words_delizia(
+        _words: heapless::Vec<TString<'static>, 33>,
+        _subtitle: Option<TString<'static>>,
+        _instructions: Obj,
+        _text_footer: Option<TString<'static>>,
+        _text_confirm: TString<'static>,
+    ) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_remaining_shares(_pages_iterable: Obj) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_simple(
+        text: TString<'static>,
+        _title: Option<TString<'static>>,
+        _button: Option<TString<'static>>,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_success(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _description: TString<'static>,
+        _allow_cancel: bool,
+        _time_ms: u32,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_wait_text(_text: TString<'static>) -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn show_warning(
+        _title: TString<'static>,
+        _button: TString<'static>,
+        _value: TString<'static>,
+        _description: TString<'static>,
+        _allow_cancel: bool,
+        _danger: bool,
+    ) -> Result<Gc<LayoutObj>, Error> {
+        Err::<Gc<LayoutObj>, Error>(Error::ValueError(c"not implemented"))
+    }
+
+    fn tutorial() -> Result<impl LayoutMaybeTrace, Error> {
+        Err::<RootComponent<Empty, ModelUI>, Error>(Error::ValueError(c"not implemented"))
+    }
+}
diff --git a/core/embed/rust/src/ui/mod.rs b/core/embed/rust/src/ui/mod.rs
index c99f669d5c..b0568fb068 100644
--- a/core/embed/rust/src/ui/mod.rs
+++ b/core/embed/rust/src/ui/mod.rs
@@ -23,6 +23,8 @@ pub mod layout_bolt;
 pub mod layout_caesar;
 #[cfg(feature = "layout_delizia")]
 pub mod layout_delizia;
+#[cfg(feature = "layout_eckhart")]
+pub mod layout_eckhart;
 
 #[cfg(feature = "bootloader")]
 pub mod ui_bootloader;
@@ -37,14 +39,19 @@ pub mod ui_firmware;
 pub use ui_common::CommonUI;
 
 #[cfg(all(
-    feature = "layout_delizia",
+    feature = "layout_bolt",
     not(feature = "layout_caesar"),
-    not(feature = "layout_bolt")
+    not(feature = "layout_delizia"),
+    not(feature = "layout_eckhart")
 ))]
-pub type ModelUI = crate::ui::layout_delizia::UIDelizia;
-
-#[cfg(all(feature = "layout_caesar", not(feature = "layout_bolt")))]
-pub type ModelUI = crate::ui::layout_caesar::UICaesar;
-
-#[cfg(feature = "layout_bolt")]
 pub type ModelUI = crate::ui::layout_bolt::UIBolt;
+#[cfg(all(
+    feature = "layout_caesar",
+    not(feature = "layout_delizia"),
+    not(feature = "layout_eckhart")
+))]
+pub type ModelUI = crate::ui::layout_caesar::UICaesar;
+#[cfg(all(feature = "layout_delizia", not(feature = "layout_eckhart")))]
+pub type ModelUI = crate::ui::layout_delizia::UIDelizia;
+#[cfg(feature = "layout_eckhart")]
+pub type ModelUI = crate::ui::layout_eckhart::UIEckhart;
diff --git a/core/embed/upymod/modtrezorutils/modtrezorutils.c b/core/embed/upymod/modtrezorutils/modtrezorutils.c
index 8869206a41..caad8e87a1 100644
--- a/core/embed/upymod/modtrezorutils/modtrezorutils.c
+++ b/core/embed/upymod/modtrezorutils/modtrezorutils.c
@@ -514,6 +514,8 @@ STATIC const mp_rom_map_elem_t mp_module_trezorutils_globals_table[] = {
     {MP_ROM_QSTR(MP_QSTR_UI_LAYOUT), MP_ROM_QSTR(MP_QSTR_CAESAR)},
 #elif UI_LAYOUT_DELIZIA
     {MP_ROM_QSTR(MP_QSTR_UI_LAYOUT), MP_ROM_QSTR(MP_QSTR_DELIZIA)},
+#elif UI_LAYOUT_ECKHART
+    {MP_ROM_QSTR(MP_QSTR_UI_LAYOUT), MP_ROM_QSTR(MP_QSTR_ECKHART)},
 #else
 #error Unknown layout
 #endif
diff --git a/core/site_scons/models/T3W1/__init__.py b/core/site_scons/models/T3W1/__init__.py
index c14fdfaeb9..722a150f06 100644
--- a/core/site_scons/models/T3W1/__init__.py
+++ b/core/site_scons/models/T3W1/__init__.py
@@ -36,7 +36,7 @@ def configure_board(
 
 
 def get_model_ui() -> str:
-    return "bolt"
+    return "eckhart"
 
 
 def get_model_ui_conf() -> list[str]:
diff --git a/core/site_scons/site_tools/micropython/__init__.py b/core/site_scons/site_tools/micropython/__init__.py
index 30d5bf3503..585d849573 100644
--- a/core/site_scons/site_tools/micropython/__init__.py
+++ b/core/site_scons/site_tools/micropython/__init__.py
@@ -49,6 +49,7 @@ def generate(env):
         layout_bolt = env["ui_layout"] == "UI_LAYOUT_BOLT"
         layout_caesar = env["ui_layout"] == "UI_LAYOUT_CAESAR"
         layout_delizia = env["ui_layout"] == "UI_LAYOUT_DELIZIA"
+        layout_eckhart = env["ui_layout"] == "UI_LAYOUT_ECKHART"
         thp = env["thp"]
         interim = f"{target[:-4]}.i"  # replace .mpy with .i
         sed_scripts = [
@@ -58,6 +59,7 @@ def generate(env):
             rf"-e 's/utils\.UI_LAYOUT == \"BOLT\"/{layout_bolt}/g'",
             rf"-e 's/utils\.UI_LAYOUT == \"CAESAR\"/{layout_caesar}/g'",
             rf"-e 's/utils\.UI_LAYOUT == \"DELIZIA\"/{layout_delizia}/g'",
+            rf"-e 's/utils\.UI_LAYOUT == \"ECKHART\"/{layout_eckhart}/g'",
             rf"-e 's/utils\.USE_BUTTON/{button}/g'",
             rf"-e 's/utils\.USE_TOUCH/{touch}/g'",
             rf"-e 's/utils\.USE_THP/{thp}/g'",
diff --git a/core/site_scons/ui/__init__.py b/core/site_scons/ui/__init__.py
index 09c58c2120..1811198b5f 100644
--- a/core/site_scons/ui/__init__.py
+++ b/core/site_scons/ui/__init__.py
@@ -2,11 +2,12 @@ from __future__ import annotations
 
 from site_scons import models
 
-from . import ui_bolt, ui_caesar, ui_delizia
+from . import ui_bolt, ui_caesar, ui_delizia, ui_eckhart
 
 
 def get_ui_module(model: str, stage: str):
     ui_modules = {
+        "eckhart": ui_eckhart,
         "delizia": ui_delizia,
         "caesar": ui_caesar,
         "bolt": ui_bolt,
diff --git a/core/site_scons/ui/ui_eckhart.py b/core/site_scons/ui/ui_eckhart.py
new file mode 100644
index 0000000000..5f75285494
--- /dev/null
+++ b/core/site_scons/ui/ui_eckhart.py
@@ -0,0 +1,24 @@
+from __future__ import annotations
+
+
+def init_ui(
+    stage: str,
+    config: list[str],
+    rust_features: list[str],
+):
+
+    rust_features.append("layout_eckhart")
+
+    if stage == "firmware":
+        rust_features.append("ui_blurring")
+        rust_features.append("ui_jpeg")
+        rust_features.append("ui_image_buffer")
+        rust_features.append("ui_overlay")
+
+
+def get_ui_layout() -> str:
+    return "UI_LAYOUT_ECKHART"
+
+
+def get_ui_layout_path() -> str:
+    return "trezor/ui/layouts/eckhart/"
diff --git a/core/src/all_modules.py b/core/src/all_modules.py
index 70651ea3a8..2cb165a52a 100644
--- a/core/src/all_modules.py
+++ b/core/src/all_modules.py
@@ -193,6 +193,14 @@ trezor.ui.layouts.delizia.recovery
 import trezor.ui.layouts.delizia.recovery
 trezor.ui.layouts.delizia.reset
 import trezor.ui.layouts.delizia.reset
+trezor.ui.layouts.eckhart
+import trezor.ui.layouts.eckhart
+trezor.ui.layouts.eckhart.fido
+import trezor.ui.layouts.eckhart.fido
+trezor.ui.layouts.eckhart.recovery
+import trezor.ui.layouts.eckhart.recovery
+trezor.ui.layouts.eckhart.reset
+import trezor.ui.layouts.eckhart.reset
 trezor.ui.layouts.fido
 import trezor.ui.layouts.fido
 trezor.ui.layouts.homescreen
diff --git a/core/src/trezor/ui/layouts/__init__.py b/core/src/trezor/ui/layouts/__init__.py
index 4514bc794d..8e01f6f536 100644
--- a/core/src/trezor/ui/layouts/__init__.py
+++ b/core/src/trezor/ui/layouts/__init__.py
@@ -10,5 +10,7 @@ elif utils.UI_LAYOUT == "CAESAR":
     from .caesar import *  # noqa: F401,F403
 elif utils.UI_LAYOUT == "DELIZIA":
     from .delizia import *  # noqa: F401,F403
+elif utils.UI_LAYOUT == "ECKHART":
+    from .eckhart import *  # noqa: F401,F403
 else:
     raise ValueError("Unknown layout")
diff --git a/core/src/trezor/ui/layouts/eckhart/__init__.py b/core/src/trezor/ui/layouts/eckhart/__init__.py
new file mode 100644
index 0000000000..cfacfe415b
--- /dev/null
+++ b/core/src/trezor/ui/layouts/eckhart/__init__.py
@@ -0,0 +1,1071 @@
+from typing import TYPE_CHECKING
+
+import trezorui_api
+from trezor import TR, ui, utils
+from trezor.enums import ButtonRequestType
+from trezor.wire import ActionCancelled
+
+from ..common import draw_simple, interact, raise_if_not_confirmed, with_info
+
+if TYPE_CHECKING:
+    from typing import Awaitable, Iterable, NoReturn, Sequence, TypeVar
+
+    from ..common import ExceptionType, PropertyType
+
+    T = TypeVar("T")
+
+
+BR_CODE_OTHER = ButtonRequestType.Other  # global_import_cache
+
+CONFIRMED = trezorui_api.CONFIRMED
+CANCELLED = trezorui_api.CANCELLED
+INFO = trezorui_api.INFO
+
+
+def confirm_action(
+    br_name: str,
+    title: str,
+    action: str | None = None,
+    description: str | None = None,
+    description_param: str | None = None,
+    subtitle: str | None = None,
+    verb: str | None = None,
+    verb_cancel: str | None = None,
+    hold: bool = False,
+    hold_danger: bool = False,
+    reverse: bool = False,
+    exc: ExceptionType = ActionCancelled,
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+    prompt_screen: bool = False,
+    prompt_title: str | None = None,
+) -> Awaitable[None]:
+    if description is not None and description_param is not None:
+        description = description.format(description_param)
+
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_action(
+            title=title,
+            action=action,
+            description=description,
+            subtitle=subtitle,
+            verb=verb,
+            verb_cancel=verb_cancel,
+            hold=hold,
+            hold_danger=hold_danger,
+            reverse=reverse,
+            prompt_screen=prompt_screen,
+            prompt_title=prompt_title or title,
+        ),
+        br_name,
+        br_code,
+        exc,
+    )
+
+
+def confirm_single(
+    br_name: str,
+    title: str,
+    description: str,
+    description_param: str | None = None,
+    verb: str | None = None,
+) -> Awaitable[None]:
+    description_param = description_param or ""
+
+    # Placeholders are coming from translations in form of {0}
+    template_str = "{0}"
+    assert template_str in description
+
+    begin, _separator, end = description.partition(template_str)
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_emphasized(
+            title=title,
+            items=(begin, (True, description_param), end),
+            verb=verb,
+        ),
+        br_name,
+        ButtonRequestType.ProtectCall,
+    )
+
+
+def confirm_reset_device(recovery: bool = False) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_reset_device(recovery=recovery), None
+    )
+
+
+async def show_wallet_created_success() -> None:
+    await interact(
+        trezorui_api.show_success(title=TR.backup__new_wallet_created, button=""),
+        "backup_device",
+        ButtonRequestType.ResetDevice,
+    )
+
+
+async def prompt_backup() -> bool:
+    result = await interact(
+        trezorui_api.prompt_backup(),
+        "backup_device",
+        ButtonRequestType.ResetDevice,
+        raise_on_cancel=None,
+    )
+    return result is CONFIRMED
+
+
+def confirm_path_warning(
+    path: str,
+    path_type: str | None = None,
+) -> Awaitable[None]:
+    description = (
+        TR.addr_mismatch__wrong_derivation_path
+        if not path_type
+        else f"{TR.words__unknown} {path_type.lower()}."
+    )
+    return show_danger(
+        "path_warning",
+        description,
+        value=path,
+        verb_cancel=TR.words__cancel_and_exit,
+        br_code=ButtonRequestType.UnknownDerivationPath,
+    )
+
+
+def confirm_multisig_warning() -> Awaitable[None]:
+    return show_danger(
+        "warning_multisig",
+        TR.send__receiving_to_multisig,
+        title=TR.words__important,
+        verb_cancel=TR.words__cancel_and_exit,
+    )
+
+
+def confirm_multisig_different_paths_warning() -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.show_danger(
+            title=f"{TR.words__important}!",
+            description="Using different paths for different XPUBs.",
+        ),
+        "warning_multisig_different_paths",
+        br_code=ButtonRequestType.Warning,
+    )
+
+
+def confirm_homescreen(
+    image: bytes,
+) -> Awaitable[None]:
+
+    from trezor import workflow
+
+    workflow.close_others()
+
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_homescreen(
+            title=TR.homescreen__title_set,
+            image=image,
+        ),
+        "set_homesreen",
+        ButtonRequestType.ProtectCall,
+    )
+
+
+def confirm_change_passphrase(use: bool) -> Awaitable[None]:
+    description = TR.passphrase__turn_on if use else TR.passphrase__turn_off
+
+    return confirm_action(
+        "set_passphrase",
+        TR.passphrase__title_passphrase,
+        subtitle=TR.words__settings,
+        description=description,
+        br_code=ButtonRequestType.ProtectCall,
+        prompt_screen=True,
+    )
+
+
+def confirm_hide_passphrase_from_host() -> Awaitable[None]:
+    return confirm_action(
+        "set_hide_passphrase_from_host",
+        TR.passphrase__title_passphrase,
+        subtitle=TR.words__settings,
+        description=TR.passphrase__hide,
+        br_code=ButtonRequestType.ProtectCall,
+        prompt_screen=True,
+    )
+
+
+def confirm_change_passphrase_source(
+    passphrase_always_on_device: bool,
+) -> Awaitable[None]:
+    description = (
+        TR.passphrase__always_on_device
+        if passphrase_always_on_device
+        else TR.passphrase__revoke_on_device
+    )
+    return confirm_action(
+        "set_passphrase_source",
+        TR.passphrase__title_passphrase,
+        subtitle=TR.words__settings,
+        description=description,
+        br_code=ButtonRequestType.ProtectCall,
+        prompt_screen=True,
+    )
+
+
+async def show_address(
+    address: str,
+    *,
+    title: str | None = None,
+    address_qr: str | None = None,
+    case_sensitive: bool = True,
+    path: str | None = None,
+    account: str | None = None,
+    network: str | None = None,
+    multisig_index: int | None = None,
+    xpubs: Sequence[str] = (),
+    mismatch_title: str | None = None,
+    details_title: str | None = None,
+    br_name: str = "show_address",
+    br_code: ButtonRequestType = ButtonRequestType.Address,
+    chunkify: bool = False,
+) -> None:
+    def xpub_title(i: int) -> str:
+        result = f"Multisig XPUB #{i + 1}\n"
+        result += (
+            f"({TR.address__title_yours.lower()})"
+            if i == multisig_index
+            else f"({TR.address__title_cosigner.lower()})"
+        )
+        return result
+
+    title_success = (
+        TR.address__public_key_confirmed
+        if title in ("XPUB", TR.address__public_key)
+        else TR.address__confirmed
+    )
+
+    await raise_if_not_confirmed(
+        trezorui_api.flow_get_address(
+            address=address,
+            title=title or TR.address__title_receive_address,
+            description=network or "",
+            extra=None,
+            chunkify=chunkify,
+            address_qr=address if address_qr is None else address_qr,
+            case_sensitive=case_sensitive,
+            account=account,
+            path=path,
+            xpubs=[(xpub_title(i), xpub) for i, xpub in enumerate(xpubs)],
+            title_success=title_success,
+            br_name=br_name,
+            br_code=br_code,
+        ),
+        None,
+    )
+
+
+def show_pubkey(
+    pubkey: str,
+    title: str | None = None,
+    *,
+    account: str | None = None,
+    path: str | None = None,
+    mismatch_title: str | None = None,
+    br_name: str = "show_pubkey",
+) -> Awaitable[None]:
+    title = title or TR.address__public_key  # def_arg
+    mismatch_title = mismatch_title or TR.addr_mismatch__key_mismatch  # def_arg
+    return show_address(
+        address=pubkey,
+        title=title,
+        account=account,
+        path=path,
+        br_name=br_name,
+        br_code=ButtonRequestType.PublicKey,
+        mismatch_title=mismatch_title,
+        chunkify=False,
+    )
+
+
+async def show_error_and_raise(
+    br_name: str,
+    content: str,
+    subheader: str | None = None,
+    button: str | None = None,
+    exc: ExceptionType = ActionCancelled,
+) -> NoReturn:
+    button = button or TR.buttons__try_again  # def_arg
+    await interact(
+        trezorui_api.show_error(
+            title=subheader or "",
+            description=content,
+            button=button,
+            allow_cancel=False,
+        ),
+        br_name,
+        BR_CODE_OTHER,
+        raise_on_cancel=None,
+    )
+    raise exc
+
+
+def show_warning(
+    br_name: str,
+    content: str,
+    subheader: str | None = None,
+    button: str | None = None,
+    br_code: ButtonRequestType = ButtonRequestType.Warning,
+) -> Awaitable[None]:
+    button = button or TR.buttons__continue  # def_arg
+    return raise_if_not_confirmed(
+        trezorui_api.show_warning(
+            title=TR.words__important,
+            value=content,
+            button=subheader or TR.words__continue_anyway_question,
+            danger=True,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+def show_danger(
+    br_name: str,
+    content: str,
+    value: str | None = None,
+    title: str | None = None,
+    verb_cancel: str | None = None,
+    br_code: ButtonRequestType = ButtonRequestType.Warning,
+) -> Awaitable[None]:
+    title = title or TR.words__warning
+    verb_cancel = verb_cancel or TR.buttons__cancel
+    return raise_if_not_confirmed(
+        trezorui_api.show_danger(
+            title=title,
+            description=content,
+            value=(value or ""),
+            verb_cancel=verb_cancel,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+def show_success(
+    br_name: str,
+    content: str,
+    subheader: str | None = None,
+    button: str | None = None,
+) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.show_success(
+            title=content,
+            button="",
+            description=subheader if subheader else "",
+        ),
+        br_name,
+        ButtonRequestType.Success,
+    )
+
+
+async def confirm_output(
+    address: str,
+    amount: str | None = None,
+    title: str | None = None,
+    hold: bool = False,
+    br_code: ButtonRequestType = ButtonRequestType.ConfirmOutput,
+    address_label: str | None = None,
+    output_index: int | None = None,
+    chunkify: bool = False,
+    source_account: str | None = None,
+    source_account_path: str | None = None,
+    cancel_text: str | None = None,
+) -> None:
+    if address_label is not None:
+        title = address_label
+    elif title is not None:
+        pass
+    elif output_index is not None:
+        title = f"{TR.words__recipient} #{output_index + 1}"
+    else:
+        title = TR.send__title_sending_to
+
+    # FIXME: not implemented
+    # use `flow_confirm_output` or `TT/TR` style?
+    raise NotImplemented
+
+
+async def should_show_payment_request_details(
+    recipient_name: str,
+    amount: str,
+    memos: list[str],
+) -> bool:
+    """Return True if the user wants to show payment request details (they click a
+    special button) and False when the user wants to continue without showing details.
+
+    Raises ActionCancelled if the user cancels.
+    """
+    result = await interact(
+        trezorui_api.confirm_with_info(
+            title=TR.send__title_sending,
+            items=[(f"{amount} to\n{recipient_name}", False)]
+            + [(memo, False) for memo in memos],
+            button=TR.buttons__confirm,
+            info_button=TR.buttons__details,
+        ),
+        "confirm_payment_request",
+        ButtonRequestType.ConfirmOutput,
+    )
+
+    if result is CONFIRMED:
+        return False
+    elif result is INFO:
+        return True
+    else:
+        raise ActionCancelled
+
+
+async def should_show_more(
+    title: str,
+    para: Iterable[tuple[int, str | bytes]],
+    button_text: str | None = None,
+    br_name: str = "should_show_more",
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+    confirm: str | bytes | None = None,
+) -> bool:
+    """Return True if the user wants to show more (they click a special button)
+    and False when the user wants to continue without showing details.
+
+    Raises ActionCancelled if the user cancels.
+    """
+    button_text = button_text or TR.buttons__show_all  # def_arg
+    if confirm is None or not isinstance(confirm, str):
+        confirm = TR.buttons__confirm
+
+    result = await interact(
+        trezorui_api.confirm_with_info(
+            title=title,
+            items=para,
+            button=confirm,
+            info_button=button_text,
+        ),
+        br_name,
+        br_code,
+    )
+
+    if result is CONFIRMED:
+        return False
+    elif result is INFO:
+        return True
+    else:
+        assert result is CANCELLED
+        raise ActionCancelled
+
+
+def confirm_blob(
+    br_name: str,
+    title: str,
+    data: bytes | str,
+    description: str | None = None,
+    subtitle: str | None = None,
+    verb: str | None = None,
+    verb_cancel: str | None = None,
+    info: bool = True,
+    hold: bool = False,
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+    ask_pagination: bool = False,
+    chunkify: bool = False,
+    prompt_screen: bool = True,
+) -> Awaitable[None]:
+    if ask_pagination:
+        main_layout = trezorui_api.confirm_value_intro(
+            title=title,
+            value=data,
+            subtitle=description,
+            verb=verb,
+            verb_cancel=verb_cancel,
+            chunkify=chunkify,
+        )
+        info_layout = trezorui_api.confirm_value(
+            title=title,
+            value=data,
+            subtitle=description,
+            description=None,
+            verb=None,
+            verb_cancel=verb_cancel,
+            info=False,
+            hold=False,
+            chunkify=chunkify,
+            page_counter=True,
+            prompt_screen=False,
+            cancel=True,
+        )
+
+        return with_info(
+            main_layout,
+            info_layout,
+            br_name,
+            br_code,
+            repeat_button_request=True,
+            info_layout_can_confirm=True,
+        )
+    else:
+        layout = trezorui_api.confirm_value(
+            title=title,
+            value=data,
+            description=description,
+            subtitle=subtitle,
+            verb=verb,
+            verb_cancel=verb_cancel,
+            info=info,
+            hold=hold,
+            chunkify=chunkify,
+            prompt_screen=prompt_screen,
+        )
+        return raise_if_not_confirmed(
+            layout,
+            br_name,
+            br_code,
+        )
+
+
+def confirm_address(
+    title: str,
+    address: str,
+    subtitle: str | None = None,
+    description: str | None = None,
+    verb: str | None = None,
+    chunkify: bool = True,
+    br_name: str = "confirm_address",
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+) -> Awaitable[None]:
+    return confirm_value(
+        title,
+        address,
+        description or "",
+        br_name,
+        br_code,
+        subtitle=subtitle,
+        verb=(verb or TR.buttons__confirm),
+        chunkify=chunkify,
+    )
+
+
+def confirm_text(
+    br_name: str,
+    title: str,
+    data: str,
+    description: str | None = None,
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+) -> Awaitable[None]:
+    return confirm_value(
+        title,
+        data,
+        description or "",
+        br_name,
+        br_code,
+        verb=TR.buttons__confirm,
+    )
+
+
+def confirm_amount(
+    title: str,
+    amount: str,
+    description: str | None = None,
+    br_name: str = "confirm_amount",
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+) -> Awaitable[None]:
+    description = description or f"{TR.words__amount}:"  # def_arg
+    return confirm_value(
+        title,
+        amount,
+        description,
+        br_name,
+        br_code,
+        verb=TR.buttons__confirm,
+    )
+
+
+def confirm_value(
+    title: str,
+    value: str,
+    description: str,
+    br_name: str,
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+    *,
+    verb: str | None = None,
+    subtitle: str | None = None,
+    hold: bool = False,
+    is_data: bool = True,
+    chunkify: bool = False,
+    info_items: Iterable[tuple[str, str]] | None = None,
+    info_title: str | None = None,
+    chunkify_info: bool = False,
+) -> Awaitable[None]:
+    """General confirmation dialog, used by many other confirm_* functions."""
+
+    if not verb and not hold:
+        raise ValueError("Either verb or hold=True must be set")
+
+    info_items = info_items or []
+    info_layout = trezorui_api.show_info_with_cancel(
+        title=info_title if info_title else TR.words__title_information,
+        items=info_items,
+        chunkify=chunkify_info,
+    )
+
+    return with_info(
+        trezorui_api.confirm_value(
+            title=title,
+            value=value,
+            is_data=is_data,
+            description=description,
+            subtitle=subtitle,
+            verb=verb,
+            info=bool(info_items),
+            hold=hold,
+            chunkify=chunkify,
+        ),
+        info_layout,
+        br_name,
+        br_code,
+    )
+
+
+def confirm_properties(
+    br_name: str,
+    title: str,
+    props: Iterable[PropertyType],
+    hold: bool = False,
+    br_code: ButtonRequestType = ButtonRequestType.ConfirmOutput,
+) -> Awaitable[None]:
+    # Monospace flag for values that are bytes.
+    items = [(prop[0], prop[1], isinstance(prop[1], bytes)) for prop in props]
+
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_properties(
+            title=title,
+            items=items,
+            hold=hold,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+def confirm_total(
+    total_amount: str,
+    fee_amount: str,
+    title: str | None = None,
+    total_label: str | None = None,
+    fee_label: str | None = None,
+    source_account: str | None = None,
+    source_account_path: str | None = None,
+    fee_rate_amount: str | None = None,
+    br_name: str = "confirm_total",
+    br_code: ButtonRequestType = ButtonRequestType.SignTx,
+) -> Awaitable[None]:
+    title = title or TR.words__title_summary  # def_arg
+    total_label = total_label or TR.send__total_amount  # def_arg
+    fee_label = fee_label or TR.send__incl_transaction_fee  # def_arg
+
+    fee_items = []
+    account_items = []
+    if source_account:
+        account_items.append((TR.confirm_total__sending_from_account, source_account))
+    if source_account_path:
+        account_items.append((TR.address_details__derivation_path, source_account_path))
+    if fee_rate_amount:
+        fee_items.append((TR.confirm_total__fee_rate, fee_rate_amount))
+
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_summary(
+            amount=total_amount,
+            amount_label=total_label,
+            fee=fee_amount,
+            fee_label=fee_label,
+            title=title,
+            account_items=account_items or None,
+            extra_items=fee_items or None,
+            extra_title=TR.confirm_total__title_fee,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+def _confirm_summary(
+    amount: str,
+    amount_label: str,
+    fee: str,
+    fee_label: str,
+    title: str | None = None,
+    account_items: Iterable[tuple[str, str]] | None = None,
+    extra_items: Iterable[tuple[str, str]] | None = None,
+    extra_title: str | None = None,
+    br_name: str = "confirm_total",
+    br_code: ButtonRequestType = ButtonRequestType.SignTx,
+) -> Awaitable[None]:
+    title = title or TR.words__title_summary  # def_arg
+
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_summary(
+            amount=amount,
+            amount_label=amount_label,
+            fee=fee,
+            fee_label=fee_label,
+            title=title,
+            account_items=account_items or None,
+            extra_items=extra_items or None,
+            extra_title=extra_title or None,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+if not utils.BITCOIN_ONLY:
+
+    def confirm_ethereum_unknown_contract_warning() -> Awaitable[None]:
+        return show_danger(
+            "unknown_contract_warning",
+            TR.ethereum__unknown_contract_address,
+            verb_cancel=TR.send__cancel_sign,
+        )
+
+    async def confirm_ethereum_tx(
+        recipient: str | None,
+        total_amount: str,
+        account: str | None,
+        account_path: str | None,
+        maximum_fee: str,
+        fee_info_items: Iterable[tuple[str, str]],
+        is_contract_interaction: bool,
+        br_name: str = "confirm_ethereum_tx",
+        br_code: ButtonRequestType = ButtonRequestType.SignTx,
+        chunkify: bool = False,
+    ) -> None:
+        # FIXME: not implemented
+        # use `flow_confirm_output` or `TT/TR` style?
+        raise NotImplemented
+
+    async def confirm_ethereum_staking_tx(
+        title: str,
+        intro_question: str,
+        verb: str,
+        total_amount: str,
+        account: str | None,
+        account_path: str | None,
+        maximum_fee: str,
+        address: str,
+        address_title: str,
+        info_items: Iterable[tuple[str, str]],
+        chunkify: bool = False,
+        br_name: str = "confirm_ethereum_staking_tx",
+        br_code: ButtonRequestType = ButtonRequestType.SignTx,
+    ) -> None:
+        if verb == TR.ethereum__staking_claim:
+            summary_items = ((TR.send__maximum_fee, maximum_fee),)
+        else:
+            summary_items = (
+                (TR.words__amount, total_amount),
+                (TR.send__maximum_fee, maximum_fee),
+            )
+
+        # FIXME: not implemented
+        # use `confirm_output` or `TT/TR` style?
+        raise NotImplemented
+
+    def confirm_solana_tx(
+        amount: str,
+        fee: str,
+        items: Iterable[tuple[str, str]],
+        amount_title: str | None = None,
+        fee_title: str | None = None,
+        br_name: str = "confirm_solana_tx",
+        br_code: ButtonRequestType = ButtonRequestType.SignTx,
+    ) -> Awaitable[None]:
+        amount_title = (
+            amount_title if amount_title is not None else f"{TR.words__amount}:"
+        )  # def_arg
+        fee_title = fee_title or TR.words__fee  # def_arg
+        return _confirm_summary(
+            amount,
+            amount_title,
+            fee,
+            fee_title,
+            extra_items=items,
+            br_name=br_name,
+            br_code=br_code,
+        )
+
+    def confirm_cardano_tx(
+        amount: str,
+        fee: str,
+        items: Iterable[tuple[str, str]],
+    ) -> Awaitable[None]:
+        amount_title = TR.send__total_amount
+        fee_title = TR.send__incl_transaction_fee
+
+        return _confirm_summary(
+            amount,
+            amount_title,
+            fee,
+            fee_title,
+            extra_items=items,
+            br_name="confirm_cardano_tx",
+            br_code=ButtonRequestType.SignTx,
+        )
+
+
+def confirm_joint_total(spending_amount: str, total_amount: str) -> Awaitable[None]:
+    return _confirm_summary(
+        spending_amount,
+        TR.send__you_are_contributing,
+        total_amount,
+        TR.send__to_the_total_amount,
+        title=TR.send__title_joint_transaction,
+        br_name="confirm_joint_total",
+        br_code=ButtonRequestType.SignTx,
+    )
+
+
+def confirm_metadata(
+    br_name: str,
+    title: str,
+    content: str,
+    param: str | None = None,
+    br_code: ButtonRequestType = ButtonRequestType.SignTx,
+    hold: bool = False,
+    verb: str | None = None,
+) -> Awaitable[None]:
+    verb = verb or TR.buttons__continue  # def_arg
+    return confirm_action(
+        br_name,
+        title=title,
+        action="",
+        description=content,
+        description_param=param,
+        verb=verb,
+        hold=hold,
+        br_code=br_code,
+    )
+
+
+def confirm_replacement(title: str, txid: str) -> Awaitable[None]:
+    return confirm_blob(
+        "confirm_replacement",
+        title,
+        txid,
+        TR.send__transaction_id,
+        verb=TR.buttons__continue,
+        info=False,
+        br_code=ButtonRequestType.SignTx,
+        prompt_screen=False,
+    )
+
+
+async def confirm_modify_output(
+    address: str,
+    sign: int,
+    amount_change: str,
+    amount_new: str,
+) -> None:
+    # FIXME: not implemented
+    raise NotImplemented
+
+
+def confirm_modify_fee(
+    title: str,
+    sign: int,
+    user_fee_change: str,
+    total_fee_new: str,
+    fee_rate_amount: str | None = None,
+) -> Awaitable[None]:
+    # FIXME: not implemented
+    raise NotImplemented
+
+
+def confirm_coinjoin(max_rounds: int, max_fee_per_vbyte: str) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_coinjoin(
+            max_rounds=str(max_rounds),
+            max_feerate=max_fee_per_vbyte,
+        ),
+        "coinjoin_final",
+        BR_CODE_OTHER,
+    )
+
+
+# TODO cleanup @ redesign
+def confirm_sign_identity(
+    proto: str, identity: str, challenge_visual: str | None
+) -> Awaitable[None]:
+    return confirm_blob(
+        "sign_identity",
+        f"{TR.words__sign} {proto}",
+        identity,
+        challenge_visual + "\n" if challenge_visual else "",
+        br_code=BR_CODE_OTHER,
+    )
+
+
+async def confirm_signverify(
+    message: str,
+    address: str,
+    verify: bool,
+    path: str | None = None,
+    account: str | None = None,
+    chunkify: bool = False,
+) -> None:
+    # FIXME: not implemented
+    raise NotImplemented
+
+
+def error_popup(
+    title: str,
+    description: str,
+    subtitle: str | None = None,
+    description_param: str = "",
+    *,
+    button: str = "",
+    timeout_ms: int = 0,
+) -> ui.LayoutObj[ui.UiResult]:
+    if not button and not timeout_ms:
+        raise ValueError("Either button or timeout_ms must be set")
+
+    if subtitle:
+        title += f"\n{subtitle}"
+    return trezorui_api.show_error(
+        title=title,
+        description=description.format(description_param),
+        button=button,
+        time_ms=timeout_ms,
+        allow_cancel=False,
+    )
+
+
+def request_passphrase_on_host() -> None:
+    draw_simple(
+        trezorui_api.show_simple(
+            title=None,
+            text=TR.passphrase__please_enter,
+        )
+    )
+
+
+def show_wait_text(message: str) -> None:
+    draw_simple(trezorui_api.show_wait_text(message))
+
+
+def request_passphrase_on_device(max_len: int) -> Awaitable[str]:
+    result = interact(
+        trezorui_api.request_passphrase(
+            prompt=TR.passphrase__title_enter, max_len=max_len
+        ),
+        "passphrase_device",
+        ButtonRequestType.PassphraseEntry,
+        raise_on_cancel=ActionCancelled("Passphrase entry cancelled"),
+    )
+    return result  # type: ignore ["UiResult" is incompatible with "str"]
+
+
+def request_pin_on_device(
+    prompt: str,
+    attempts_remaining: int | None,
+    allow_cancel: bool,
+    wrong_pin: bool = False,
+) -> Awaitable[str]:
+    from trezor.wire import PinCancelled
+
+    if attempts_remaining is None:
+        subprompt = ""
+    elif attempts_remaining == 1:
+        subprompt = TR.pin__last_attempt
+    else:
+        subprompt = f"{attempts_remaining} {TR.pin__tries_left}"
+
+    result = interact(
+        trezorui_api.request_pin(
+            prompt=prompt,
+            subprompt=subprompt,
+            allow_cancel=allow_cancel,
+            wrong_pin=wrong_pin,
+        ),
+        "pin_device",
+        ButtonRequestType.PinEntry,
+        raise_on_cancel=PinCancelled,
+    )
+    return result  # type: ignore ["UiResult" is incompatible with "str"]
+
+
+async def confirm_reenter_pin(is_wipe_code: bool = False) -> None:
+    # FIXME: not implemented
+    # not supported on mercury either?
+    raise NotImplemented
+
+
+def pin_mismatch_popup(is_wipe_code: bool = False) -> Awaitable[ui.UiResult]:
+    title = TR.wipe_code__mismatch if is_wipe_code else TR.pin__mismatch
+    description = TR.wipe_code__enter_new if is_wipe_code else TR.pin__reenter_new
+    br_name = "wipe_code_mismatch" if is_wipe_code else "pin_mismatch"
+
+    return interact(
+        error_popup(
+            title,
+            description,
+            button=TR.buttons__try_again,
+        ),
+        br_name,
+        BR_CODE_OTHER,
+    )
+
+
+def wipe_code_same_as_pin_popup() -> Awaitable[ui.UiResult]:
+    return interact(
+        error_popup(
+            TR.wipe_code__invalid,
+            TR.wipe_code__diff_from_pin,
+            button=TR.buttons__try_again,
+        ),
+        "wipe_code_same_as_pin",
+        BR_CODE_OTHER,
+    )
+
+
+def confirm_set_new_pin(
+    br_name: str,
+    title: str,
+    description: str,
+    information: str,
+    br_code: ButtonRequestType = BR_CODE_OTHER,
+) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.flow_confirm_set_new_pin(title=title, description=description),
+        br_name,
+        br_code,
+    )
+
+
+def confirm_firmware_update(description: str, fingerprint: str) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.confirm_firmware_update(
+            description=description, fingerprint=fingerprint
+        ),
+        "firmware_update",
+        BR_CODE_OTHER,
+    )
+
+
+def set_brightness(current: int | None = None) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.set_brightness(current=current),
+        "set_brightness",
+        BR_CODE_OTHER,
+    )
+
+
+def tutorial(br_code: ButtonRequestType = BR_CODE_OTHER) -> Awaitable[None]:
+    """Showing users how to interact with the device."""
+    return raise_if_not_confirmed(
+        trezorui_api.tutorial(),
+        "tutorial",
+        br_code,
+    )
diff --git a/core/src/trezor/ui/layouts/eckhart/fido.py b/core/src/trezor/ui/layouts/eckhart/fido.py
new file mode 100644
index 0000000000..a4b54e0636
--- /dev/null
+++ b/core/src/trezor/ui/layouts/eckhart/fido.py
@@ -0,0 +1,54 @@
+import trezorui_api
+from trezor import ui
+from trezor.enums import ButtonRequestType
+
+from ..common import interact
+
+
+async def confirm_fido(
+    header: str,
+    app_name: str,
+    icon_name: str | None,
+    accounts: list[str | None],
+) -> int:
+    """Webauthn confirmation for one or more credentials."""
+    confirm = trezorui_api.confirm_fido(
+        title=header,
+        app_name=app_name,
+        icon_name=icon_name,
+        accounts=accounts,
+    )
+    result = await interact(confirm, "confirm_fido", ButtonRequestType.Other)
+
+    if __debug__ and result is trezorui_api.CONFIRMED:
+        # debuglink will directly inject a CONFIRMED message which we need to handle
+        # by playing back a click to the Rust layout and getting out the selected number
+        # that way
+        # Or we can just return 0 because this only happens in U2F tests
+        # which don't use multiple credentials.
+        return 0
+
+    # The Rust side returns either an int or `CANCELLED`. We detect the int situation
+    # and assume cancellation otherwise.
+    if isinstance(result, int):
+        return result
+
+    # Late import won't get executed on the happy path.
+    from trezor.wire import ActionCancelled
+
+    raise ActionCancelled
+
+
+async def confirm_fido_reset() -> bool:
+    from trezor import TR
+
+    confirm = ui.Layout(
+        trezorui_api.confirm_action(
+            title=TR.fido__title_reset,
+            action=TR.fido__erase_credentials,
+            description=TR.words__really_wanna,
+            reverse=True,
+            prompt_screen=True,
+        )
+    )
+    return (await confirm.get_result()) is trezorui_api.CONFIRMED
diff --git a/core/src/trezor/ui/layouts/eckhart/recovery.py b/core/src/trezor/ui/layouts/eckhart/recovery.py
new file mode 100644
index 0000000000..371a635d03
--- /dev/null
+++ b/core/src/trezor/ui/layouts/eckhart/recovery.py
@@ -0,0 +1,147 @@
+from typing import TYPE_CHECKING
+
+import trezorui_api
+from trezor import TR
+from trezor.enums import ButtonRequestType, RecoveryType
+
+from ..common import interact
+from . import raise_if_not_confirmed
+
+CONFIRMED = trezorui_api.CONFIRMED  # global_import_cache
+CANCELLED = trezorui_api.CANCELLED  # global_import_cache
+INFO = trezorui_api.INFO  # global_import_cache
+
+if TYPE_CHECKING:
+    from apps.management.recovery_device.layout import RemainingSharesInfo
+
+
+async def request_word_count(recovery_type: RecoveryType) -> int:
+    count = await interact(
+        trezorui_api.select_word_count(recovery_type=recovery_type),
+        "recovery_word_count",
+        ButtonRequestType.MnemonicWordCount,
+    )
+    return int(count)
+
+
+async def request_word(
+    word_index: int,
+    word_count: int,
+    is_slip39: bool,
+    send_button_request: bool,
+    prefill_word: str = "",
+) -> str:
+    prompt = TR.recovery__word_x_of_y_template.format(word_index + 1, word_count)
+    can_go_back = word_index > 0
+    if is_slip39:
+        keyboard = trezorui_api.request_slip39(
+            prompt=prompt, prefill_word=prefill_word, can_go_back=can_go_back
+        )
+    else:
+        keyboard = trezorui_api.request_bip39(
+            prompt=prompt, prefill_word=prefill_word, can_go_back=can_go_back
+        )
+
+    word: str = await interact(
+        keyboard,
+        "mnemonic" if send_button_request else None,
+        ButtonRequestType.MnemonicInput,
+    )
+    return word
+
+
+def format_remaining_shares_info(
+    remaining_shares_info: "RemainingSharesInfo",
+) -> list[tuple[str, str]]:
+    from trezor import strings
+    from trezor.crypto.slip39 import MAX_SHARE_COUNT
+
+    groups, shares_remaining, group_threshold = remaining_shares_info
+
+    pages: list[tuple[str, str]] = []
+    completed_groups = shares_remaining.count(0)
+
+    for group, remaining in zip(groups, shares_remaining):
+        if 0 < remaining < MAX_SHARE_COUNT:
+            title = strings.format_plural(
+                TR.recovery__x_more_items_starting_template_plural,
+                remaining,
+                TR.plurals__x_shares_needed,
+            )
+            words = "\n".join(group)
+            pages.append((title, words))
+        elif remaining == MAX_SHARE_COUNT and completed_groups < group_threshold:
+            groups_remaining = group_threshold - completed_groups
+            title = strings.format_plural(
+                TR.recovery__x_more_items_starting_template_plural,
+                groups_remaining,
+                TR.plurals__x_groups_needed,
+            )
+            words = "\n".join(group)
+            pages.append((title, words))
+
+    return pages
+
+
+async def show_group_share_success(share_index: int, group_index: int) -> None:
+    await raise_if_not_confirmed(
+        trezorui_api.show_group_share_success(
+            lines=[
+                TR.recovery__you_have_entered,
+                TR.recovery__share_num_template.format(share_index + 1),
+                TR.words__from,
+                TR.recovery__group_num_template.format(group_index + 1),
+            ],
+        ),
+        "share_success",
+        ButtonRequestType.Other,
+    )
+
+
+async def continue_recovery(
+    _button_label: str,  # unused on mercury
+    text: str,
+    subtext: str | None,
+    recovery_type: RecoveryType,
+    show_instructions: bool = False,
+    remaining_shares_info: "RemainingSharesInfo | None" = None,
+) -> bool:
+    result = await interact(
+        trezorui_api.continue_recovery_homepage(
+            text=text,
+            subtext=subtext,
+            button=None,
+            recovery_type=recovery_type,
+            show_instructions=show_instructions,
+            remaining_shares=(
+                format_remaining_shares_info(remaining_shares_info)
+                if remaining_shares_info
+                else None
+            ),
+        ),
+        None,
+        ButtonRequestType.Other,
+        raise_on_cancel=None,
+    )
+    return result is CONFIRMED
+
+
+async def show_recovery_warning(
+    br_name: str,
+    content: str,
+    subheader: str | None = None,
+    button: str | None = None,
+    br_code: ButtonRequestType = ButtonRequestType.Warning,
+) -> None:
+    button = button or TR.buttons__try_again  # def_arg
+    await raise_if_not_confirmed(
+        trezorui_api.show_warning(
+            title=content or TR.words__warning,
+            value=subheader or "",
+            button=button,
+            description="",
+            danger=True,
+        ),
+        br_name,
+        br_code,
+    )
diff --git a/core/src/trezor/ui/layouts/eckhart/reset.py b/core/src/trezor/ui/layouts/eckhart/reset.py
new file mode 100644
index 0000000000..2430cc6ac5
--- /dev/null
+++ b/core/src/trezor/ui/layouts/eckhart/reset.py
@@ -0,0 +1,356 @@
+from typing import Awaitable, Callable, Sequence
+
+import trezorui_api
+from trezor import TR, ui
+from trezor.enums import ButtonRequestType
+from trezor.wire import ActionCancelled
+
+from ..common import interact
+from . import raise_if_not_confirmed, show_success
+
+CONFIRMED = trezorui_api.CONFIRMED  # global_import_cache
+
+
+def show_share_words(
+    share_words: Sequence[str],
+    share_index: int | None = None,
+    group_index: int | None = None,
+) -> Awaitable[None]:
+    # FIXME: not implemented
+    raise NotImplemented
+
+
+async def select_word(
+    words: Sequence[str],
+    share_index: int | None,
+    checked_index: int,
+    count: int,
+    group_index: int | None = None,
+) -> str:
+    if share_index is None:
+        title: str = TR.reset__check_wallet_backup_title
+    elif group_index is None:
+        title: str = TR.reset__check_share_title_template.format(share_index + 1)
+    else:
+        title: str = TR.reset__check_group_share_title_template.format(
+            group_index + 1, share_index + 1
+        )
+
+    # It may happen (with a very low probability)
+    # that there will be less than three unique words to choose from.
+    # In that case, duplicating the last word to make it three.
+    words = list(words)
+    while len(words) < 3:
+        words.append(words[-1])
+
+    result = await interact(
+        trezorui_api.select_word(
+            title=title,
+            description=TR.reset__select_word_x_of_y_template.format(
+                checked_index + 1, count
+            ),
+            words=(words[0], words[1], words[2]),
+        ),
+        None,
+    )
+    if __debug__ and isinstance(result, str):
+        return result
+    assert isinstance(result, int) and 0 <= result <= 2
+    return words[result]
+
+
+async def slip39_show_checklist(
+    step: int,
+    advanced: bool,
+    count: int | None = None,
+    threshold: int | None = None,
+) -> None:
+    items = _slip_39_checklist_items(step, advanced, count, threshold)
+    result = await interact(
+        trezorui_api.show_checklist(
+            title=TR.reset__title_shamir_backup,
+            button=TR.buttons__continue,
+            active=step,
+            items=items,
+        ),
+        "slip39_checklist",
+        ButtonRequestType.ResetDevice,
+    )
+    if result != CONFIRMED:
+        raise ActionCancelled
+
+
+def _slip_39_checklist_items(
+    step: int,
+    advanced: bool,
+    count: int | None = None,
+    threshold: int | None = None,
+) -> tuple[str, str, str]:
+    if not advanced:
+        entry_1 = (
+            TR.reset__slip39_checklist_num_shares_x_template.format(count)
+            if count
+            else TR.reset__slip39_checklist_set_num_shares
+        )
+        entry_2 = (
+            TR.reset__slip39_checklist_threshold_x_template.format(threshold)
+            if threshold
+            else TR.reset__slip39_checklist_set_threshold
+        )
+        entry_3 = TR.reset__slip39_checklist_write_down_recovery
+        return (entry_1, entry_2, entry_3)
+    else:
+        entry_1 = (
+            TR.reset__slip39_checklist_num_groups_x_template.format(count)
+            if count
+            else TR.reset__slip39_checklist_set_num_groups
+        )
+        entry_2 = (
+            TR.reset__slip39_checklist_threshold_x_template.format(threshold)
+            if threshold
+            else TR.reset__slip39_checklist_set_threshold
+        )
+        entry_3 = TR.reset__slip39_checklist_set_sizes_longer
+        return (entry_1, entry_2, entry_3)
+
+
+async def _prompt_number(
+    title: str,
+    description: str,
+    info: Callable[[int], str],
+    count: int,
+    min_count: int,
+    max_count: int,
+    br_name: str,
+) -> int:
+    result = await interact(
+        trezorui_api.request_number(
+            title=title,
+            count=count,
+            min_count=min_count,
+            max_count=max_count,
+            description=description,
+            more_info_callback=info,
+        ),
+        br_name,
+        ButtonRequestType.ResetDevice,
+        raise_on_cancel=None,
+    )
+
+    if __debug__ and result is CONFIRMED:
+        # sent by debuglink. debuglink does not change the number of shares anyway
+        # so use the initial one
+        return count
+
+    if result is not trezorui_api.CANCELLED:
+        assert isinstance(result, int)
+        return result
+    else:
+        raise ActionCancelled  # user cancelled request number prompt
+
+
+def slip39_prompt_threshold(
+    num_of_shares: int, group_id: int | None = None
+) -> Awaitable[int]:
+    count = num_of_shares // 2 + 1
+    # min value of share threshold is 2 unless the number of shares is 1
+    # number of shares 1 is possible in advanced slip39
+    min_count = min(2, num_of_shares)
+    max_count = num_of_shares
+
+    description = (
+        TR.reset__select_threshold
+        if group_id is None
+        else TR.reset__num_shares_for_group_template.format(group_id + 1)
+    )
+
+    def info(count: int) -> str:
+        return (
+            TR.reset__slip39_checklist_more_info_threshold
+            + "\n"
+            + TR.reset__slip39_checklist_more_info_threshold_example_template.format(
+                count, num_of_shares, count
+            )
+        )
+
+    return _prompt_number(
+        TR.reset__title_set_threshold,
+        description,
+        info,
+        count,
+        min_count,
+        max_count,
+        "slip39_threshold",
+    )
+
+
+async def slip39_prompt_number_of_shares(
+    num_words: int, group_id: int | None = None
+) -> int:
+    count = 5
+    min_count = 1
+    max_count = 16
+
+    description = (
+        TR.reset__num_of_shares_how_many
+        if group_id is None
+        else TR.reset__total_number_of_shares_in_group_template.format(group_id + 1)
+    )
+
+    if group_id is None:
+        info = TR.reset__num_of_shares_long_info_template.format(num_words)
+    else:
+        info = TR.reset__num_of_shares_advanced_info_template.format(
+            num_words, group_id + 1
+        )
+
+    return await _prompt_number(
+        TR.reset__title_set_number_of_shares,
+        description,
+        lambda i: info,
+        count,
+        min_count,
+        max_count,
+        "slip39_shares",
+    )
+
+
+async def slip39_advanced_prompt_number_of_groups() -> int:
+    count = 5
+    min_count = 2
+    max_count = 16
+    description = TR.reset__group_description
+    info = TR.reset__group_info
+
+    return await _prompt_number(
+        TR.reset__title_set_number_of_groups,
+        description,
+        lambda i: info,
+        count,
+        min_count,
+        max_count,
+        "slip39_groups",
+    )
+
+
+async def slip39_advanced_prompt_group_threshold(num_of_groups: int) -> int:
+    count = num_of_groups // 2 + 1
+    min_count = 1
+    max_count = num_of_groups
+    description = TR.reset__required_number_of_groups
+    info = TR.reset__advanced_group_threshold_info
+
+    return await _prompt_number(
+        TR.reset__title_set_group_threshold,
+        description,
+        lambda i: info,
+        count,
+        min_count,
+        max_count,
+        "slip39_group_threshold",
+    )
+
+
+async def show_intro_backup(single_share: bool, num_of_words: int | None) -> None:
+    if single_share:
+        assert num_of_words is not None
+        description = TR.backup__info_single_share_backup.format(num_of_words)
+    else:
+        description = TR.backup__info_multi_share_backup
+
+    await interact(
+        trezorui_api.show_info(
+            title=TR.backup__title_create_wallet_backup,
+            description=description,
+        ),
+        "backup_intro",
+        ButtonRequestType.ResetDevice,
+    )
+
+
+def show_warning_backup() -> Awaitable[ui.UiResult]:
+    return interact(
+        trezorui_api.show_warning(
+            title=TR.words__important,
+            value=TR.reset__never_make_digital_copy,
+            button="",
+            allow_cancel=False,
+            danger=False,  # Use a less severe icon color
+        ),
+        "backup_warning",
+        ButtonRequestType.ResetDevice,
+    )
+
+
+def show_success_backup() -> Awaitable[None]:
+    return show_success(
+        "success_backup",
+        TR.backup__title_backup_completed,
+    )
+
+
+def show_reset_warning(
+    br_name: str,
+    content: str,
+    subheader: str | None = None,
+    button: str | None = None,
+    br_code: ButtonRequestType = ButtonRequestType.Warning,
+) -> Awaitable[None]:
+    return raise_if_not_confirmed(
+        trezorui_api.show_warning(
+            title=subheader or "",
+            description=content,
+            value="",
+            button="",
+            allow_cancel=False,
+            danger=True,
+        ),
+        br_name,
+        br_code,
+    )
+
+
+async def show_share_confirmation_success(
+    share_index: int | None = None,
+    num_of_shares: int | None = None,
+    group_index: int | None = None,
+) -> None:
+    if share_index is None or num_of_shares is None:
+        # it is a BIP39 or a 1-of-1 SLIP39 backup
+        # mercury UI shows only final wallet backup confirmation screen later
+        return
+
+    # TODO: super-shamir copy not done
+    if share_index == num_of_shares - 1:
+        title = TR.reset__share_completed_template.format(share_index + 1)
+        if group_index is None:
+            footer_description = ""
+        else:
+            footer_description = TR.reset__finished_verifying_group_template.format(
+                group_index + 1
+            )
+    else:
+        if group_index is None:
+            title = TR.reset__share_completed_template.format(share_index + 1)
+            footer_description = (
+                TR.instructions__shares_continue_with_x_template.format(share_index + 2)
+            )
+        else:
+            title = TR.reset__continue_with_next_share
+            footer_description = (
+                TR.reset__group_share_checked_successfully_template.format(
+                    group_index + 1, share_index + 1
+                )
+            )
+
+    await show_success("success_recovery", title, subheader=footer_description)
+
+
+def show_share_confirmation_failure() -> Awaitable[None]:
+    return show_reset_warning(
+        "warning_backup_check",
+        TR.words__try_again,
+        TR.reset__incorrect_word_selected,
+        "",
+        ButtonRequestType.ResetDevice,
+    )
diff --git a/core/src/trezor/ui/layouts/fido.py b/core/src/trezor/ui/layouts/fido.py
index d932265567..c324e8f1f0 100644
--- a/core/src/trezor/ui/layouts/fido.py
+++ b/core/src/trezor/ui/layouts/fido.py
@@ -6,3 +6,5 @@ elif utils.UI_LAYOUT == "CAESAR":
     from .caesar.fido import *  # noqa: F401,F403
 elif utils.UI_LAYOUT == "DELIZIA":
     from .delizia.fido import *  # noqa: F401,F403
+elif utils.UI_LAYOUT == "ECKHART":
+    from .eckhart.fido import *  # noqa: F401,F403
diff --git a/core/src/trezor/ui/layouts/recovery.py b/core/src/trezor/ui/layouts/recovery.py
index 8b84da04b9..99f1eb9f85 100644
--- a/core/src/trezor/ui/layouts/recovery.py
+++ b/core/src/trezor/ui/layouts/recovery.py
@@ -6,3 +6,5 @@ elif utils.UI_LAYOUT == "CAESAR":
     from .caesar.recovery import *  # noqa: F401,F403
 elif utils.UI_LAYOUT == "DELIZIA":
     from .delizia.recovery import *  # noqa: F401,F403
+elif utils.UI_LAYOUT == "ECKHART":
+    from .eckhart.recovery import *  # noqa: F401,F403
diff --git a/core/src/trezor/ui/layouts/reset.py b/core/src/trezor/ui/layouts/reset.py
index 79566f8290..c35b1214ef 100644
--- a/core/src/trezor/ui/layouts/reset.py
+++ b/core/src/trezor/ui/layouts/reset.py
@@ -6,3 +6,5 @@ elif utils.UI_LAYOUT == "CAESAR":
     from .caesar.reset import *  # noqa: F401,F403
 elif utils.UI_LAYOUT == "DELIZIA":
     from .delizia.reset import *  # noqa: F401,F403
+elif utils.UI_LAYOUT == "ECKHART":
+    from .eckhart.reset import *  # noqa: F401,F403
diff --git a/python/src/trezorlib/cli/firmware.py b/python/src/trezorlib/cli/firmware.py
index 4376a4f283..1d0d8fa3aa 100644
--- a/python/src/trezorlib/cli/firmware.py
+++ b/python/src/trezorlib/cli/firmware.py
@@ -49,6 +49,7 @@ MODEL_CHOICE = ChoiceType(
         "T2T1": models.T2T1,
         "T2B1": models.T2B1,
         "T3T1": models.T3T1,
+        "T3W1": models.T3W1,
         # aliases
         "1": models.T1B1,
         "one": models.T1B1,
diff --git a/python/src/trezorlib/debuglink.py b/python/src/trezorlib/debuglink.py
index 0a2096993b..77c5be7bf2 100644
--- a/python/src/trezorlib/debuglink.py
+++ b/python/src/trezorlib/debuglink.py
@@ -93,6 +93,8 @@ class LayoutType(Enum):
             return cls.Eckhart
         if model in (models.T1B1,):
             return cls.T1
+        if model in (models.T3W1,):
+            return cls.Eckhart
         raise ValueError(f"Unknown model: {model}")
 
 
diff --git a/tests/click_tests/test_lock.py b/tests/click_tests/test_lock.py
index 9a0340910f..826840e777 100644
--- a/tests/click_tests/test_lock.py
+++ b/tests/click_tests/test_lock.py
@@ -41,13 +41,14 @@ def test_hold_to_lock(device_handler: "BackgroundDeviceHandler"):
         models.T3B1: 500,
         models.T2T1: 1000,
         models.T3T1: 1000,
+        models.T3W1: 1000,
     }[debug.model]
     lock_duration = {
         models.T1B1: 1200,
         models.T2B1: 1200,
         models.T3B1: 1200,
         models.T2T1: 3500,
-        models.T3T1: 3500,
+        models.T3W1: 3500,
     }[debug.model]
 
     def hold(duration: int) -> None:
diff --git a/tests/conftest.py b/tests/conftest.py
index 004a3b7b66..1f6d2ec21a 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -177,6 +177,7 @@ class ModelsFilter:
         "safe3": {models.T2B1, models.T3B1},
         "safe5": {models.T3T1},
         "delizia": {models.T3T1},
+        "eckhart": {models.T3W1},
     }
 
     def __init__(self, node: Node) -> None:
diff --git a/tests/device_tests/test_firmware_hash.py b/tests/device_tests/test_firmware_hash.py
index 50eb063c2b..a843fd7065 100644
--- a/tests/device_tests/test_firmware_hash.py
+++ b/tests/device_tests/test_firmware_hash.py
@@ -12,6 +12,7 @@ FIRMWARE_LENGTHS = {
     models.T2B1: 13 * 128 * 1024,
     models.T3T1: 208 * 8 * 1024,
     models.T3B1: 208 * 8 * 1024,
+    models.T3W1: 208 * 8 * 1024,  # FIXME: fill in the correct value
 }
 
 
diff --git a/tests/device_tests/test_language.py b/tests/device_tests/test_language.py
index d313608ee2..a37b727d41 100644
--- a/tests/device_tests/test_language.py
+++ b/tests/device_tests/test_language.py
@@ -43,6 +43,7 @@ MAX_DATA_LENGTH = {
     models.T2B1: 32 * 1024,
     models.T3T1: 256 * 1024,
     models.T3B1: 256 * 1024,
+    models.T3W1: 256 * 1024,  # FIXME: fill in correct value
 }