I recently purchased the Samsung A-12 model as did my husband. My wifi calling will not work, his works perfectly fine. I have had this phone at the AT&T store two different times to no avail. Any suggestions?
Prob just a wifi settings mixup on your phone.. 2x check against your husband's phone right? I got a A12 brand new too... most things seem to work ok.. but hate the default Themes and Wallpaper. and can't keep screen awake especially w phone call in use.. that suckks had a J3 Prime before for 4 yrs straight almost like it better runing Android v7 os