chore(core/eckhart): update homescreen action bar labels

diff --git a/core/embed/rust/librust_qstr.h b/core/embed/rust/librust_qstr.h
index 80625658..f3ed3045 100644
--- a/core/embed/rust/librust_qstr.h
+++ b/core/embed/rust/librust_qstr.h
@@ -415,6 +415,7 @@ static void _librust_qstrs(void) {
   MP_QSTR_lockscreen__tap_to_unlock;
   MP_QSTR_lockscreen__title_locked;
   MP_QSTR_lockscreen__title_not_connected;
+  MP_QSTR_lockscreen__unlock;
   MP_QSTR_max_count;
   MP_QSTR_max_feerate;
   MP_QSTR_max_len;
diff --git a/core/embed/rust/src/translations/generated/translated_string.rs b/core/embed/rust/src/translations/generated/translated_string.rs
index 510a8e02..585180d0 100644
--- a/core/embed/rust/src/translations/generated/translated_string.rs
+++ b/core/embed/rust/src/translations/generated/translated_string.rs
@@ -1509,6 +1509,7 @@ pub enum TranslatedString {
     wipe__start_again = 1118,  // "Wipe your Trezor and start the setup process again."
     words__set = 1119,  // "Set"
     words__wipe = 1120,  // "Wipe"
+    lockscreen__unlock = 1121,  // "Unlock"
 }
 
 impl TranslatedString {
@@ -3337,6 +3338,7 @@ impl TranslatedString {
             (Self::wipe__start_again, "Wipe your Trezor and start the setup process again."),
             (Self::words__set, "Set"),
             (Self::words__wipe, "Wipe"),
+            (Self::lockscreen__unlock, "Unlock"),
     ];
 
     #[cfg(feature = "micropython")]
@@ -4024,6 +4026,7 @@ impl TranslatedString {
         (Qstr::MP_QSTR_lockscreen__tap_to_unlock, Self::lockscreen__tap_to_unlock),
         (Qstr::MP_QSTR_lockscreen__title_locked, Self::lockscreen__title_locked),
         (Qstr::MP_QSTR_lockscreen__title_not_connected, Self::lockscreen__title_not_connected),
+        (Qstr::MP_QSTR_lockscreen__unlock, Self::lockscreen__unlock),
         (Qstr::MP_QSTR_misc__decrypt_value, Self::misc__decrypt_value),
         (Qstr::MP_QSTR_misc__enable_labeling, Self::misc__enable_labeling),
         (Qstr::MP_QSTR_misc__encrypt_value, Self::misc__encrypt_value),
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 1a7ff130..49b0d838 100644
--- a/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs
+++ b/core/embed/rust/src/ui/layout_eckhart/firmware/homescreen.rs
@@ -118,9 +118,9 @@ impl Homescreen {
 
     fn homebar_content(bootscreen: bool, locked: bool) -> ButtonContent {
         let text = if bootscreen {
-            Some(TR::lockscreen__tap_to_connect.into())
+            Some(TR::instructions__tap_to_start.into())
         } else if locked {
-            Some(TR::lockscreen__tap_to_unlock.into())
+            Some(TR::lockscreen__unlock.into())
         } else {
             None
         };
diff --git a/core/mocks/trezortranslate_keys.pyi b/core/mocks/trezortranslate_keys.pyi
index 6c383d0d..0dc3f309 100644
--- a/core/mocks/trezortranslate_keys.pyi
+++ b/core/mocks/trezortranslate_keys.pyi
@@ -449,6 +449,7 @@ class TR:
     lockscreen__tap_to_unlock: str = "Tap to unlock"
     lockscreen__title_locked: str = "Locked"
     lockscreen__title_not_connected: str = "Not connected"
+    lockscreen__unlock: str = "Unlock"
     misc__decrypt_value: str = "Decrypt value"
     misc__enable_labeling: str = "Enable labeling?"
     misc__encrypt_value: str = "Encrypt value"
diff --git a/core/translations/en.json b/core/translations/en.json
index 5ac0c8dd..f6b02da6 100644
--- a/core/translations/en.json
+++ b/core/translations/en.json
@@ -514,6 +514,7 @@
     "led__title": "LED",
     "lockscreen__tap_to_connect": "Tap to connect",
     "lockscreen__tap_to_unlock": "Tap to unlock",
+    "lockscreen__unlock": "Unlock",
     "lockscreen__title_locked": "Locked",
     "lockscreen__title_not_connected": "Not connected",
     "misc__decrypt_value": "Decrypt value",
diff --git a/core/translations/order.json b/core/translations/order.json
index 9c12fa64..7ab97616 100644
--- a/core/translations/order.json
+++ b/core/translations/order.json
@@ -1119,5 +1119,6 @@
   "1117": "words__bluetooth",
   "1118": "wipe__start_again",
   "1119": "words__set",
-  "1120": "words__wipe"
+  "1120": "words__wipe",
+  "1121": "lockscreen__unlock"
 }
diff --git a/core/translations/signatures.json b/core/translations/signatures.json
index ea1cb684..5b0333bb 100644
--- a/core/translations/signatures.json
+++ b/core/translations/signatures.json
@@ -1,8 +1,8 @@
 {
   "current": {
-    "merkle_root": "cafc9d93400eedb808aa2359441c3075d9896571a461bdec68e2c5d3765e084f",
-    "datetime": "2025-08-26T12:40:10.870291+00:00",
-    "commit": "91505b9c07e2cdeeb5f471946095a28bed59ef90"
+    "merkle_root": "67ef5350a15c889fcb30e0f785fb1dd8ca46656ff132a2ea248f603698e75f6f",
+    "datetime": "2025-08-26T14:23:38.274450+00:00",
+    "commit": "2a02a0c154bdae6870612553681a9df306b05340"
   },
   "history": [
     {