Wi-Fi (VoWiFi) Calling on Reliance Jio?

What is your Carrier version on iOS?
I am using iOS 13 Beta 2 and Enabling Wifi Calling causes so many call failures that I keep it disabled.
Mine is 36.5.7
 
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Jio is updating carrier settings - looks like VoWifi is coming.
what is your iOS firmware? I'm on 12.1.1 - XSMax
 
My carrier settings got updated too, I have iOS 12.3.1 running on iPhone X
I am not facing any call / sms failure with wifi calling enabled, infact this setting has always been active on my device.

I also have jiofiber at home, I'll see if shows Jiowifi symbol tonight when I go home.

But isn't this setting supposed to kick off only when there is poor cellular reception ? I have jio tower next to my building and full signal strength, so not sure if jio wifi will work.
 
My carrier settings got updated too, I have iOS 12.3.1 running on iPhone X
I am not facing any call / sms failure with wifi calling enabled, infact this setting has always been active on my device.

I also have jiofiber at home, I'll see if shows Jiowifi symbol tonight when I go home.

But isn't this setting supposed to kick off only when there is poor cellular reception ? I have jio tower next to my building and full signal strength, so not sure if jio wifi will work.

It still does not show any Jio Wifi symbol, even when I am connected to Gigafiber.
 


Can you make calls on Airplane mode? I have had the toggle for wifi calling on my Galaxy a50 for a while now but the moment i turn it ON, it just turns OFF automatically.

@ajgamer I don't think it has to do something with JioFiber. I am on JioFiber and i can't make VoWifi calls.

Yeah.. I was abled to make calls even with airplane mode on but suddenly it stopped working after I restarted my phone. BtW I used VoWiFi on Airtel Broadband.
 
OnePlus 7T clearly shows VoWifi symbol in the top bar if it has been activated successfully on your number. Even phone dialer says calling through Wifi. So there is clear indication that VoWifi is working.
I have OnePlus 7 so it's not working. Let's see how fast they deploy. Actually I don't know why the delay because VoWifi will actually de-congest their networks to a huge extent if everyone has it activated.
 

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