diff --git a/addons/mobile/lang/en.lang.php b/addons/mobile/lang/en.lang.php
index 210e5c1c3..a0c93fd16 100644
--- a/addons/mobile/lang/en.lang.php
+++ b/addons/mobile/lang/en.lang.php
@@ -5,8 +5,9 @@
      * @brief  English Language Pack (Basic Contents only)
      **/
     // lang select by misol
-    $lang->president_lang = 'selected Lang.';
-    $lang->select_lang = 'select lang';
+    $lang->president_lang = 'selected Language';
+    $lang->select_lang = 'select Language';
+    $lang->lang_return = 'Go Back';
 
     $lang->cmd_go_upper = 'Upper';
     $lang->cmd_go_home = 'Go Home';
diff --git a/addons/mobile/lang/ko.lang.php b/addons/mobile/lang/ko.lang.php
index 75e48c39a..f0b28dc0f 100644
--- a/addons/mobile/lang/ko.lang.php
+++ b/addons/mobile/lang/ko.lang.php
@@ -8,6 +8,7 @@
     // 언어 선택부분 by misol
     $lang->president_lang = '현재 언어';
     $lang->select_lang = '언어 선택';
+    $lang->lang_return = '돌아가기';
 
     $lang->cmd_go_upper = '상위';
     $lang->cmd_go_home = '홈으로';