Steps to Solve Jio 4G Voice Offline Issue
1.Most of the mobile companies provide VoLTE for sim slot 1 only. So insert the jio sim in port 1 & check if it’s showing volte near tower symbol. If it does, then you should not face any difficulties while making calls through regulardial pad.
2.Now, what if your phone doesn’t have volte? To come over this problem, Reliance has launched Jio 4G Voice app. With this, you can call to any network in India provided that Jio mobile data is ON.
3.Firstly, turn off your phone.
4.Insert sim in 1st slot & turn on mobile again.
5.Go to settings > Mobile networks &click on ‘search network manually’.
6.Wait for a minute & it will show you7-8 different network.
7.You need to select Jio 4G.
8.Once you are registered on network, install/open Jio4GVoice app.
9.It will show you offline status.
10.Now turn on mobile data of Jio sim.
11.Jio 4G Voice will start connectingto network & once the connectionis established, it will show you status as online.
12.This should solve your ‘jio 4G voice offline’ or ‘call not connecting’ problems.