Samsung Galaxy J1 Mini Prime Mobile does not support Jio SIM or Jio4GVoice App. The Samsung Galaxy J1 Mini Prime is not a 4G or LTE or VoLTE supported phone.Samsung Galaxy J1 MiniYou must have LTE supported phone to use data or the internet and jio4gVoice App to use calling feature. For using jio service without jio4Gvoice app, you must have VoLTE supported phones.You can buy VoLTE supported phones online. You may place...
