Follow these simple steps to know your Jio Number
1. Install MyJio App
2. Open MyJio App & click on ‘Sign in with SIM’
3. Now you can see your Jio Number at the top of the screen
Ensure your data is active on Jio SIM in your mobile to be able to ‘Sign in with SIM’.
If you are using JioFi, open MyJio App with your Jio ID and password
How can I identify a HD Voice call – You will know you are on an HD Voice call if an HD logo appears in the upper right corner of your in-call screen.
Can I make a video call if my data connection is turned off on Jio sim – You can make a video call or switch from voice to video call even if your data connection is turned off on Jio SIM being used in a VoLTE device. For all LTE / 2G / 3G devices using Jio4GVoice App, the mobile data cannot be switched off as it will take the app offline resulting in unable to make or receive calls and send or receive SMS.