
To turn your device from ‘smart’ to ‘super’ all you need is a Jio SIM. You can use Jio4GVoice with a Jio SIM either in the phone or in a JioFi connected to your phone.

You can also use these VoLTE features on your existing 2G/3G smartphones via JioFi.Not just that, Jio4GVoice also marks the entry of Rich Communication Services (RCS) in India. You can now use your non-VoLTE smart phone to make HD voice and video calls to any landline or mobile number anywhere in the world. Did you know that your regular smartphone is capable of giving you a crystal clear voice and video calling experience? Jio4GVoice enhances your non-VoLTE 4G phone with VoLTE capabilities.

*** Exclusively for Jio SIM and Jio Network users *** Jio4GVoice (earlier JioJoin) from Reliance Jio Infocomm Ltd now comes in a brand new avatar.
