Jio's VoLTE problem on S20 FE 5G

[alwaysdjdas]

Facing VoLTE problem with Jio sim on my S20 FE 5G from last June security patch update. My 1st sim card slot is airtel and 2nd sim card slot is jio. While I am using internet through airtel, both sim's VoLTE working fine. But, when I switched internet from airtel to Jio, then Jio's VoLTE automatically disappeared and can't make and take calls without VoLTE on jio. And, when again switch data network from jio to airtel then Jio's VoLTE automatically appeared. This problem is coming after June security patch update. Anybody found this issue?? BTW, I checked my Jio sim on other handset to test the issue, but on the other handset VoLTE works perfectly.

[alwaysdjdas]

No, only volte disappeared. Data working.

[Chaman17]

Then it might be a bug with the recent update. Anyways, try to wipe cache partition from recovery menu and reset network settings. It might work.

[alwaysdjdas]

But, two airtel's volte working perfectly. Problem persists with jio only. I don't think it's solved after resetting network settings

[Chaman17]

Yeah, I understood. I was just suggesting. It's a problem with the device and/or the sim. Because you told that airtel is showing volte, but not jio. But when you're putting jio in other device, it's showing volte. 😅
Wait for the next software update, I guess.

[alwaysdjdas]

It's doesn't mean that jio sim never shows volte. When I am using data from airtel, jio's volte working 100% perfectly 😂 😂

[raju-83]

Reset Network Setting, then Restart.

[Samsung_Support2]

Dear Samsung Member,

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To resolve your device network issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-network-issues/#:~:text=1%20Check%2....

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[Sid6302]

My VoLTE also disappearing after autorestart. Using only one Sim - Jio currently.
After restarting manually, it appears.
[M51 user]

[nbbbbbbb]

https://r2.community.samsung.com/t5/Galaxy-Fold/Jio-5g-Error-in-Fold-3-5g/td-p/13400699