diff --git a/lynq/R307L/ap/app/zte_webui/js/com.js b/lynq/R307L/ap/app/zte_webui/js/com.js
index e71609a..6e0dc7d 100755
--- a/lynq/R307L/ap/app/zte_webui/js/com.js
+++ b/lynq/R307L/ap/app/zte_webui/js/com.js
@@ -6601,11 +6601,10 @@
             var fwVm = new manageViewModel();
             ko.applyBindings(fwVm, container[0]);
 
-            const userLanguage = navigator.language || navigator.userLanguage;
-            // Extract language code,"en", "zh"
-            const langCode = userLanguage.split('-')[0];
-            // If there is no matching language, English is used by default
-            const messages = errorMessages[langCode] || errorMessages["en"];
+            const langObj = service.getLanguage();
+			      const langCode = (langObj && langObj.Language || 'en').split('-')[0];
+			      const messages = errorMessages[langCode] || errorMessages['en'];
+			      console.log('langCode =', langCode);
 
             $('#frmPassword').validate({
                 submitHandler:function () {