WiFi calling in OneUI 3.0

[BiscuitPiano765]

In the beta and still in stable OneUI 3.0 my WiFi calling option keeps disappearing.

It is there every time straight after a software update, but then and time the phone turns off/restarts, the WiFi calling setting goes away, and you can't find it even by searching in settings.

Even weirder, when I just did my first restart since the stable update, I immediately checked my quick settings and it was still an option, and then I watched it disappear. 

This happen to anyone else? I'm in the UK unlocked.

[BiscuitPiano765]

thanks, within the app it is turned on, it's just the system setting that is missing unfortunately 😞

[ironass]

I am at loss now. Maybe time to contact O2.

[Anonymous User]

Hello @BiscuitPiano765 

Try to reset network settings then restart

[Anonymous User]

doesnt matter what U will try to do it wont work until U not activate with Your network carier . if Your device is unlocked - sim card is providing info to the system and thats why U cant set the wi fi calling . activate Your wi fi caling option with Your network sim carier and then U gonna find option in a settings. hope thats helps .
cheers

[Adamksc]

Mine was the same I'min O2 , Restart your phone without simcard after restart put sim card again this was working for me

[BiscuitPiano765]

cheers, will try this!

[F8CMF]

will give this a go too thanks. just manually entered access points etc. to no avail.

[F8CMF]

didn't appear to work. this work for anyone else? I removed sim and restarted device. reinserted SIM and rebooted and nothing appearing 🙈

[Matteeyy]

I have the same issue with O2. I've contacted O2 and they say it's on my profile their end and to contact Samsung. So I contact Samsung and they say it's O2. Exactly the same, there is no option anywhere to now activate wifi calling on the Samsung S20 5G handset.

[BiscuitPiano765]

sorry to say nothing I've tried had worked yet 😞