It's been over a week since I bought my first Samsung phone, S21+. I have Jio as my SiIM 1 and Vodafone as secondary. I have the WiFi calling option on for Jio but after a minute or so it turns off automatically. (WiFi speed and range is excellent, used to work perfectly on my previous phone, OnePlus 6T)
When I contacted Jio, they responded like they didn't even know this phone existed and I'm still waiting for a response from Samsung support. It's been more than a week.
So need your thoughts on this.
Edit - Thank you all for the suggestions. Apparently it was my WiFi networks problem. I just changed a setting and now everything works fine.
I have faced this problem always with the combination of jio SIM and Samsung phones. 1. for the last 1 year, I face the issue on Samsung galaxy S9 where randomly the jio WiFi calling turns off and it doesn't turn back on. if you check the WiFi calling setting, you will see that WiFi calling is switched off somehow for the jio SIM ( not the Airtel SIM ). if you switch it on, it'll work for some time and then again WiFi calling switches off automatically for jio SIM. 2. I thought this was a galaxy S9 specific issue. but now, I'm facing the same problem on my new Samsung galaxy S20fe as well. so, it seems something to do with the Samsung software and jio
yes, even on other networks. I think the problem happens when you go out and come back and then the WiFi reconnects. only Airtel vowifi gets enabled then automatically. jio vowifi stays off until when you turn it on manually
