تعريب أجهزة الأندرويد
Free
This application allows you to activate your home language (locale) with ease.Arabic Language activate all Arabic languages and keyboard inputs.For android 4.2 or higher, you have to accord the root privileges to this apps, if your phone isn't rooted you have to accord this permission yourself on terminal prompt :adb grant com.jkardev.languagesphone android.permission.CHANGE_CONFIGURATION
enjoy it.