diff --git a/apps/documenteditor/mobile/app/controller/Toolbar.js b/apps/documenteditor/mobile/app/controller/Toolbar.js
index d7f6367d3..38ca931e0 100644
--- a/apps/documenteditor/mobile/app/controller/Toolbar.js
+++ b/apps/documenteditor/mobile/app/controller/Toolbar.js
@@ -49,7 +49,7 @@ define([
 ], function (core, $, _, Backbone) {
     'use strict';
 
-    DE.Controllers.Toolbar = Backbone.Controller.extend((function() {
+    DE.Controllers.Toolbar = Backbone.Controller.extend(_.extend((function() {
         // private
         var _backUrl;
 
@@ -149,5 +149,5 @@ define([
             leaveButtonText     : 'Leave this Page',
             stayButtonText      : 'Stay on this Page'
         }
-    })());
+    })(), DE.Controllers.Toolbar || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/mobile/app/view/Toolbar.js b/apps/documenteditor/mobile/app/view/Toolbar.js
index cf0403c61..d24de94b8 100644
--- a/apps/documenteditor/mobile/app/view/Toolbar.js
+++ b/apps/documenteditor/mobile/app/view/Toolbar.js
@@ -48,7 +48,7 @@ define([
 ], function (toolbarTemplate, $, _, Backbone) {
     'use strict';
 
-    DE.Views.Toolbar = Backbone.View.extend((function() {
+    DE.Views.Toolbar = Backbone.View.extend(_.extend((function() {
         // private
 
         return {
@@ -86,7 +86,8 @@ define([
                 $el.prepend(this.template({
                     android     : Common.SharedSettings.get('android'),
                     phone       : Common.SharedSettings.get('phone'),
-                    backTitle   : Common.SharedSettings.get('android') ? '' : 'Back'
+                    backTitle   : Common.SharedSettings.get('android') ? '' : this.textBack,
+                    scope       : this
                 }));
 
                 return this;
@@ -131,7 +132,9 @@ define([
             // Settings
             showSettings: function () {
                 DE.getController('Settings').showModal();
-            }
+            },
+
+            textBack: 'Back'
         }
-    })());
-});
+    })(), DE.Views.Toolbar || {}))
+});
\ No newline at end of file
diff --git a/apps/documenteditor/mobile/locale/en.json b/apps/documenteditor/mobile/locale/en.json
index 54b465f14..015698d8e 100644
--- a/apps/documenteditor/mobile/locale/en.json
+++ b/apps/documenteditor/mobile/locale/en.json
@@ -129,5 +129,11 @@
   "DE.Views.Settings.textVersion": "Version",
   "DE.Views.Settings.textAddress": "address",
   "DE.Views.Settings.textEmail": "email",
-  "DE.Views.Settings.textTel": "tel"
+  "DE.Views.Settings.textTel": "tel",
+
+  "DE.Controllers.Toolbar.dlgLeaveTitleText": "You leave the application",
+  "DE.Controllers.Toolbar.dlgLeaveMsgText": "You have unsaved changes in this document. Click 'Stay on this Page' to await the autosave of the document. Click 'Leave this Page' to discard all the unsaved changes.",
+  "DE.Controllers.Toolbar.leaveButtonText": "Leave this Page",
+  "DE.Controllers.Toolbar.stayButtonText": "Stay on this Page",
+  "DE.Views.Toolbar.textBack": "Back"
 }
\ No newline at end of file