In this post I am going to introduce to Locale module. This module helps to force the phone language only in your application. And you can just follow same i18n folder with your locale strings XML files (For example :- "en" folder >  strings.xml ...). To load Locale module into your app, write below one line code. var locale = require("com.shareourideas.locale"); After loading you need to force locale in your application, just call setLocale method with language. locale.setLocale(...