diff --git a/apps/lang/vietnamese.lang b/apps/lang/vietnamese.lang
index 2bc418cdcc..5b93b54f84 100644
--- a/apps/lang/vietnamese.lang
+++ b/apps/lang/vietnamese.lang
@@ -9139,15 +9139,15 @@
   user: core
   <source>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Bass Cutoff"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Bass Cutoff"
   </source>
   <dest>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Khoảng cắt âm trầm"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Khoảng cắt âm trầm"
   </dest>
   <voice>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Khoảng cắt âm trầm"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Khoảng cắt âm trầm"
   </voice>
 </phrase>
 <phrase>
@@ -9156,15 +9156,15 @@
   user: core
   <source>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Treble Cutoff"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Treble Cutoff"
   </source>
   <dest>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Khoảng cắt âm cao"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Khoảng cắt âm cao"
   </dest>
   <voice>
     *: none
-    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100: "Khoảng cắt âm cao"
+    gigabeatfx,ipod6g,ipodnano3g,ipodnano4g,ipodvideo,mpiohd200,mpiohd300,mrobe100,samsungypcp3: "Khoảng cắt âm cao"
   </voice>
 </phrase>
 <phrase>
@@ -17125,3 +17125,37 @@
     *: "Kiểu bộ lọc"
   </voice>
 </phrase>
+<phrase>
+  id: LANG_COMPOSITE_VIDEO_OUTPUT
+  desc: Enables composite video framebuffer mirroring on supported targets
+  user: core
+  <source>
+    *: none
+    videoout: "Composite Video Output"
+  </source>
+  <dest>
+    *: none
+    videoout: "Đầu ra Video Composite"
+  </dest>
+  <voice>
+    *: none
+    videoout: "Đầu ra Video Composite"
+  </voice>
+</phrase>
+<phrase>
+  id: LANG_TOUCHSCREEN_FLICK_SHORTCUTS
+  desc: in settings menu
+  user: core
+  <source>
+    *: none
+    touchscreen: "Touchscreen Flick Shortcuts"
+  </source>
+  <dest>
+    *: none
+    touchscreen: "Lối tắt Nháy Màn hình"
+  </dest>
+  <voice>
+    *: none
+    touchscreen: "Lối tắt Nháy Màn hình"
+  </voice>
+</phrase>