diff --git a/core/embed/rust/src/ui/geometry.rs b/core/embed/rust/src/ui/geometry.rs
index f753e02170..46976b9191 100644
--- a/core/embed/rust/src/ui/geometry.rs
+++ b/core/embed/rust/src/ui/geometry.rs
@@ -679,6 +679,10 @@ impl Grid {
         let to = self.row_col(cells.to.0, cells.to.1);
         from.union(to)
     }
+
+    pub const fn cell_count(&self) -> usize {
+        self.rows * self.cols
+    }
 }
 
 #[derive(Copy, Clone)]
diff --git a/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs b/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs
index 3e361f7b87..5ea4250e16 100644
--- a/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs
+++ b/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs
@@ -6,7 +6,7 @@ use crate::{
     ui::{
         component::{text::TextStyle, Component, Event, EventCtx, Label, Never},
         display::{image::ImageInfo, Color},
-        geometry::{Alignment2D, Grid, Insets, Offset, Point, Rect},
+        geometry::{Alignment2D, Insets, Offset, Point, Rect},
         layout::util::get_user_custom_image,
         lerp::Lerp,
         shape::{self, Renderer},
@@ -20,7 +20,7 @@ use super::{
         fonts,
     },
     constant::{HEIGHT, SCREEN, WIDTH},
-    theme::{self, firmware::button_homebar_style, BG, BLACK, GREY_EXTRA_DARK},
+    theme::{self, firmware::button_homebar_style, TILES_GRID},
     ActionBar, ActionBarMsg, Hint, HoldToConfirmAnim,
 };
 
@@ -235,10 +235,10 @@ impl HomeLabel {
     const LABEL_TEXT_STYLE: TextStyle = theme::firmware::TEXT_BIG;
     const LABEL_SHADOW_TEXT_STYLE: TextStyle = TextStyle::new(
         fonts::FONT_SATOSHI_EXTRALIGHT_46,
-        BLACK,
-        BLACK,
-        BLACK,
-        BLACK,
+        theme::BLACK,
+        theme::BLACK,
+        theme::BLACK,
+        theme::BLACK,
     );
 
     fn new(label: TString<'static>) -> Self {
@@ -282,26 +282,9 @@ pub fn check_homescreen_format(image: BinaryData) -> bool {
 }
 
 fn render_default_hs<'a>(target: &mut impl Renderer<'a>, led_color: Option<Color>) {
-    const DEFAULT_HS_TILE_ROWS: usize = 4;
-    const DEFAULT_HS_TILE_COLS: usize = 4;
-    const DEFAULT_HS_AREA: Rect = SCREEN.inset(Insets::bottom(140));
-    const DEFAULT_HS_GRID: Grid =
-        Grid::new(DEFAULT_HS_AREA, DEFAULT_HS_TILE_ROWS, DEFAULT_HS_TILE_COLS);
-    const DEFAULT_HS_TILES_2: [(usize, usize); 9] = [
-        (0, 0),
-        (1, 0),
-        (1, 3),
-        (2, 3),
-        (3, 2),
-        (3, 3),
-        (4, 0),
-        (4, 2),
-        (4, 3),
-    ];
-
     // Layer 1: Base Solid Colour
     shape::Bar::new(SCREEN)
-        .with_bg(GREY_EXTRA_DARK)
+        .with_bg(theme::GREY_EXTRA_DARK)
         .render(target);
 
     // Layer 2: Base Gradient overlay
@@ -309,7 +292,7 @@ fn render_default_hs<'a>(target: &mut impl Renderer<'a>, led_color: Option<Color
         let slice = Rect::new(Point::new(SCREEN.x0, y), Point::new(SCREEN.x1, y + 1));
         let factor = (y - SCREEN.y0) as f32 / SCREEN.height() as f32;
         shape::Bar::new(slice)
-            .with_bg(BG)
+            .with_bg(theme::BG)
             .with_alpha(u8::lerp(u8::MIN, u8::MAX, factor))
             .render(target);
     }
@@ -321,19 +304,17 @@ fn render_default_hs<'a>(target: &mut impl Renderer<'a>, led_color: Option<Color
 
     // Layer 4: Tile pattern
     // TODO: improve frame rate
-    for row in 0..DEFAULT_HS_TILE_ROWS {
-        for col in 0..DEFAULT_HS_TILE_COLS {
-            let tile_area = DEFAULT_HS_GRID.row_col(row, col);
-            let icon = if DEFAULT_HS_TILES_2.contains(&(row, col)) {
-                theme::ICON_HS_TILE_2.toif
-            } else {
-                theme::ICON_HS_TILE_1.toif
-            };
-            shape::ToifImage::new(tile_area.top_left(), icon)
-                .with_align(Alignment2D::TOP_LEFT)
-                .with_fg(BLACK)
-                .render(target);
-        }
+    for idx in 0..TILES_GRID.cell_count() {
+        let tile_area = TILES_GRID.cell(idx);
+        let icon = if theme::TILES_SLASH_INDICES.contains(&idx) {
+            theme::ICON_TILE_STRIPES_SLASH.toif
+        } else {
+            theme::ICON_TILE_STRIPES_BACKSLASH.toif
+        };
+        shape::ToifImage::new(tile_area.top_left(), icon)
+            .with_align(Alignment2D::TOP_LEFT)
+            .with_fg(theme::BLACK)
+            .render(target);
     }
 }
 
@@ -379,7 +360,7 @@ fn render_led_simulation<'a>(color: Color, target: &mut impl Renderer<'a>) {
         // edges)
         let dist_from_mid = (x - X_MID).abs() as f32 / X_HALF_WIDTH;
         shape::Bar::new(slice)
-            .with_bg(BG)
+            .with_bg(theme::BG)
             .with_alpha(u8::lerp(u8::MIN, u8::MAX, dist_from_mid))
             .render(target);
     }
diff --git a/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs b/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
index fb1cc1ea8a..ef5ca33c83 100644
--- a/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
+++ b/core/embed/rust/src/ui/layout_eckhart/theme/mod.rs
@@ -6,7 +6,12 @@ pub mod firmware;
 #[cfg(feature = "micropython")]
 pub use firmware::*;
 
-use crate::ui::{component::text::TextStyle, display::Color, geometry::Insets, util::include_icon};
+use crate::ui::{
+    component::text::TextStyle,
+    display::Color,
+    geometry::{Grid, Insets, Offset, Rect},
+    util::include_icon,
+};
 
 use super::{
     component::{ButtonStyle, ButtonStyleSheet},
@@ -51,6 +56,18 @@ pub const SIDE_INSETS: Insets = Insets::sides(PADDING);
 pub const ACTION_BAR_HEIGHT: i16 = 90; // [px]
 pub const TEXT_VERTICAL_SPACING: i16 = 24; // [px]
 
+// Tile pattern grid constants
+const TILE_SIZE: i16 = ICON_TILE_STRIPES_BACKSLASH.toif.width();
+const TILES_ROWS: i16 = 6;
+const TILES_COLS: i16 = 4;
+// Slightly larger than SCREEN because the bottom row is not full
+const TILES_AREA: Rect =
+    Rect::from_size(Offset::new(TILES_COLS * TILE_SIZE, TILES_ROWS * TILE_SIZE));
+/// Grid for the tiles pattern used in default homescreen and progress screen.
+pub const TILES_GRID: Grid = Grid::new(TILES_AREA, TILES_ROWS as usize, TILES_COLS as usize);
+/// Indices of the tiles that are slashes ("///") in the default pattern.
+pub const TILES_SLASH_INDICES: [usize; 12] = [0, 4, 7, 11, 14, 15, 16, 18, 19, 20, 22, 23];
+
 // UI icons (white color).
 include_icon!(ICON_CHEVRON_DOWN, "layout_eckhart/res/chevron_down.toif");
 include_icon!(
@@ -111,13 +128,13 @@ include_icon!(ICON_BORDER_TR, "layout_eckhart/res/border/TR.toif");
 include_icon!(ICON_PLUS, "layout_eckhart/res/plus.toif");
 include_icon!(ICON_MINUS, "layout_eckhart/res/minus.toif");
 
-// Icon tiles for default homescreen
+// Icon tiles for default pattern
 include_icon!(
-    ICON_HS_TILE_1,
+    ICON_TILE_STRIPES_BACKSLASH, // for "\\\"
     "layout_eckhart/res/defaut_homescreen/hs_tile1.toif"
 );
 include_icon!(
-    ICON_HS_TILE_2,
+    ICON_TILE_STRIPES_SLASH, // for "///"
     "layout_eckhart/res/defaut_homescreen/hs_tile2.toif"
 );