WIFI calling (VOWIFI) not possible on S22 ultra

[userNvuxkEqVvU]

Hi, the phone doesn't want to make a call via WIFI (VoWiFi) when the mobile network is not present, even when settings are ON and WIFI network is ok. All other Samsung phones on the same network are working fine.  I called the mobile operator, but they say it is a Samsung problem. I did already reset the network settings and installed the latest sw update. Model#: SM-S908B/DS. I need some help...

[Bruzeta]

Call your cell phone carrier. They need to register/set up your IMEI number on their network. After that, reboot/turn off and on your cable wi fi box.

[user365170tdJ15 · Accepted solution]

You have a dual SIM International model S22, with Exynos processor ... not meant for US market

in the future, you should post to a non US Samsung forum, which supports your marketplace.

Your carrier will enable Wi-Fi Calling ... contact your carrier until you find a person who has the technical know-how to enable it