Wifi Calling will not enable on my phones (Samsung S22 Ultra and S20 Ultra 5g)
As it says in the title, this feature will not enable. Both phones pop up the error message that it cannot be set up and to try again later in settings. Until Wednesday evening, it was working fine, but now it will not turn on. I've gone several rounds with ATT Support and even spent time in an ATT store with some very helpful staff who could not help me make any headway.
Is anyone else having this issue, or have any solutions?