VoLTE option not available

[AnshuKans]

I noticed that VoLTE option is not available in the Connection Settings on Galaxy S21 Ultra on One UI Beta 2. I swtiched SIM and inserted it into Note 20 Ultra and VoLTE works just fine. Both phones are factory unlocked.

[user751201tmO21]

I'll throw this out here in the meantime ... even folks on Android 11.4 have seen the setting disappear
(I just checked my wife's 21, A11.3, and the setting isn't there)

It's my understanding it's always enabled, but can't be altered.

Check out the app, "Samsung Band Selection" in the Play Store - it should show whether it's enabled. Also take into consideration if you're using 5g, it has nr

This statement is found at the T-Mo site:

"VoLTE is enabled by default on this device, but the settings are not able to be changed."

[AL54]

Thank you

[sr14]

Samsung Band Selection is not working in UI 4.

[JRock1276]

That's because it's VoNR on a 5G phone, and yes it can be disabled. Any more genius comments from the historical wizard?

[coffee1978]

It depends on the carrier CSC. Some carriers let you disable VoLTE or VoNR. Some do not show the option in Settings. It's a carrier decision controlled by the CSC.

[user751201tmO21]

.
Exactly!

[castamig001]

JRock1276 is right, it's under Connections>mobile networks

[user751201tmO21]

.
Would be beneficial to the OP to show a screenshot, plus phone desc and carrier

[jslynch]

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