Have been using wifi calling for quite a while. At some point after an update earlier this year, my sg10+ began having issues with this great feature. People speaking go in and out. Some calls will freeze and disconnect. Some calls become "digitally" w/garbled voice.
I restart my phone 1x per week. Doesnnot help.
I turned off HD calling, and that didn't help. I went to another home, another office, etc., still no joy.
I turn off wifi calling & problem goes away. Was there something in an update this year has made this feature unusabl?