diff --git a/core/embed/rust/src/ui/model_mercury/flow/confirm_action.rs b/core/embed/rust/src/ui/model_mercury/flow/confirm_action.rs
index a2e73c071..73f73b217 100644
--- a/core/embed/rust/src/ui/model_mercury/flow/confirm_action.rs
+++ b/core/embed/rust/src/ui/model_mercury/flow/confirm_action.rs
@@ -121,6 +121,10 @@ fn new_confirm_action_obj(_args: &[Obj], kwargs: &Map) -> Result<Obj, error::Err
     let title: TString = kwargs.get(Qstr::MP_QSTR_title)?.try_into()?;
     let action: Option<TString> = kwargs.get(Qstr::MP_QSTR_action)?.try_into_option()?;
     let description: Option<TString> = kwargs.get(Qstr::MP_QSTR_description)?.try_into_option()?;
+    let subtitle: Option<TString> = kwargs
+        .get(Qstr::MP_QSTR_subtitle)
+        .unwrap_or(Obj::const_none())
+        .try_into_option()?;
     // let verb: Option<TString> = kwargs
     //     .get(Qstr::MP_QSTR_verb)
     //     .unwrap_or_else(|_| Obj::const_none())
@@ -150,10 +154,16 @@ fn new_confirm_action_obj(_args: &[Obj], kwargs: &Map) -> Result<Obj, error::Err
         paragraphs.into_paragraphs()
     };
 
-    let content_intro = Frame::left_aligned(title, SwipePage::vertical(paragraphs))
+    let mut content_intro = Frame::left_aligned(title, SwipePage::vertical(paragraphs))
         .with_menu_button()
-        .with_footer(TR::instructions__swipe_up.into(), None)
-        .map(|msg| matches!(msg, FrameMsg::Button(_)).then_some(FlowMsg::Info));
+        .with_footer(TR::instructions__swipe_up.into(), None);
+
+    if let Some(subtitle) = subtitle {
+        content_intro = content_intro.with_subtitle(subtitle);
+    }
+
+    let content_intro =
+        content_intro.map(|msg| matches!(msg, FrameMsg::Button(_)).then_some(FlowMsg::Info));
 
     let content_menu = if let Some(verb_cancel) = verb_cancel {
         Frame::left_aligned(
@@ -189,14 +199,13 @@ fn new_confirm_action_obj(_args: &[Obj], kwargs: &Map) -> Result<Obj, error::Err
             )
         };
 
-        let content_confirm = Frame::left_aligned(title, prompt)
+        let mut content_confirm = Frame::left_aligned(title, prompt)
             .with_footer(prompt_action, None)
             .with_menu_button();
-        // .with_overlapping_content();
 
-        // if let Some(subtitle) = subtitle {
-        //     content_confirm = content_confirm.with_subtitle(subtitle);
-        // }
+        if let Some(subtitle) = subtitle {
+            content_confirm = content_confirm.with_subtitle(subtitle);
+        }
 
         let content_confirm = content_confirm.map(move |msg| match msg {
             FrameMsg::Content(()) => Some(FlowMsg::Confirmed),
diff --git a/core/embed/rust/src/ui/model_tr/layout.rs b/core/embed/rust/src/ui/model_tr/layout.rs
index 55ee4ab8f..29f0f4b9b 100644
--- a/core/embed/rust/src/ui/model_tr/layout.rs
+++ b/core/embed/rust/src/ui/model_tr/layout.rs
@@ -1642,11 +1642,13 @@ pub static mp_module_trezorui2: Module = obj_module! {
     ///     title: str,
     ///     action: str | None,
     ///     description: str | None,
+    ///     subtitle: str | None = None,
     ///     verb: str = "CONFIRM",
     ///     verb_cancel: str | None = None,
     ///     hold: bool = False,
     ///     hold_danger: bool = False,  # unused on TR
     ///     reverse: bool = False,
+    ///     prompt_screen: bool = False,
     /// ) -> LayoutObj[UiResult]:
     ///     """Confirm action."""
     Qstr::MP_QSTR_confirm_action => obj_fn_kw!(0, new_confirm_action).as_obj(),
diff --git a/core/embed/rust/src/ui/model_tt/layout.rs b/core/embed/rust/src/ui/model_tt/layout.rs
index b0bcb0515..aeba4a33d 100644
--- a/core/embed/rust/src/ui/model_tt/layout.rs
+++ b/core/embed/rust/src/ui/model_tt/layout.rs
@@ -1708,11 +1708,13 @@ pub static mp_module_trezorui2: Module = obj_module! {
     ///     title: str,
     ///     action: str | None,
     ///     description: str | None,
+    ///     subtitle: str | None = None,
     ///     verb: str | None = None,
     ///     verb_cancel: str | None = None,
     ///     hold: bool = False,
     ///     hold_danger: bool = False,
     ///     reverse: bool = False,
+    ///     prompt_screen: bool = False,
     /// ) -> LayoutObj[UiResult]:
     ///     """Confirm action."""
     Qstr::MP_QSTR_confirm_action => obj_fn_kw!(0, new_confirm_action).as_obj(),
diff --git a/core/mocks/generated/trezorui2.pyi b/core/mocks/generated/trezorui2.pyi
index 52e099bd6..67604acc0 100644
--- a/core/mocks/generated/trezorui2.pyi
+++ b/core/mocks/generated/trezorui2.pyi
@@ -623,11 +623,13 @@ def confirm_action(
     title: str,
     action: str | None,
     description: str | None,
+    subtitle: str | None = None,
     verb: str = "CONFIRM",
     verb_cancel: str | None = None,
     hold: bool = False,
     hold_danger: bool = False,  # unused on TR
     reverse: bool = False,
+    prompt_screen: bool = False,
 ) -> LayoutObj[UiResult]:
     """Confirm action."""
 
@@ -1147,11 +1149,13 @@ def confirm_action(
     title: str,
     action: str | None,
     description: str | None,
+    subtitle: str | None = None,
     verb: str | None = None,
     verb_cancel: str | None = None,
     hold: bool = False,
     hold_danger: bool = False,
     reverse: bool = False,
+    prompt_screen: bool = False,
 ) -> LayoutObj[UiResult]:
     """Confirm action."""
 
diff --git a/core/src/trezor/ui/layouts/mercury/__init__.py b/core/src/trezor/ui/layouts/mercury/__init__.py
index 98775be17..51fdb01c0 100644
--- a/core/src/trezor/ui/layouts/mercury/__init__.py
+++ b/core/src/trezor/ui/layouts/mercury/__init__.py
@@ -283,6 +283,7 @@ async def confirm_action(
     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,
@@ -290,6 +291,7 @@ async def confirm_action(
     reverse: bool = False,
     exc: ExceptionType = ActionCancelled,
     br_code: ButtonRequestType = BR_TYPE_OTHER,
+    prompt_screen: bool = False,
 ) -> None:
     if description is not None and description_param is not None:
         description = description.format(description_param)
@@ -301,11 +303,13 @@ async def 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,
                 )
             ),
             br_type,
diff --git a/core/src/trezor/ui/layouts/tr/__init__.py b/core/src/trezor/ui/layouts/tr/__init__.py
index 8101160d5..58288a78f 100644
--- a/core/src/trezor/ui/layouts/tr/__init__.py
+++ b/core/src/trezor/ui/layouts/tr/__init__.py
@@ -374,6 +374,7 @@ def confirm_action(
     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 = "",
     hold: bool = False,
@@ -381,6 +382,7 @@ def confirm_action(
     reverse: bool = False,
     exc: ExceptionType = ActionCancelled,
     br_code: ButtonRequestType = BR_TYPE_OTHER,
+    prompt_screen: bool = False,
 ) -> Awaitable[None]:
     verb = verb or TR.buttons__confirm  # def_arg
     if description is not None and description_param is not None:
@@ -393,6 +395,7 @@ def confirm_action(
                     title=title,
                     action=action,
                     description=description,
+                    subtitle=subtitle,
                     verb=verb,
                     verb_cancel=verb_cancel,
                     hold=hold,
diff --git a/core/src/trezor/ui/layouts/tt/__init__.py b/core/src/trezor/ui/layouts/tt/__init__.py
index 4fe81b511..089926ac7 100644
--- a/core/src/trezor/ui/layouts/tt/__init__.py
+++ b/core/src/trezor/ui/layouts/tt/__init__.py
@@ -289,6 +289,7 @@ def confirm_action(
     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,
@@ -296,6 +297,7 @@ def confirm_action(
     reverse: bool = False,
     exc: ExceptionType = ActionCancelled,
     br_code: ButtonRequestType = BR_TYPE_OTHER,
+    prompt_screen: bool = False,
 ) -> Awaitable[None]:
     if description is not None and description_param is not None:
         description = description.format(description_param)
@@ -307,6 +309,7 @@ def confirm_action(
                     title=title,
                     action=action,
                     description=description,
+                    subtitle=subtitle,
                     verb=verb,
                     verb_cancel=verb_cancel,
                     hold=hold,