I'm on vacation in California and purchased the talk + text + data roaming package. Texting and data work, but no voice service. I get a "couldn't connect" message every time I try calling. Have tried restarting my phone. (Samsung A50) Also have ...
@Phil_Adelphus That worked for me. I dropped to "GSM" (option that was available in phone menu) and then went back to network operator selection and it refreshed to T-Mobile. Voice service works for me now. Seems that our phones (Samsung A50 and...
@Phil_AdelphusNeither device has 5G support. Both devices support 4G, but will not connect to AT&T if anything less than 4G/LTE selected in network mode.
@ KristowhyI don't recall if there was a VoLTE indicator showing when calling at home in Canada.When I turn off LTE (on either the Samsung A50 or the iphone 7), it disconnects from AT&T network. No alternate network is available.The specific model o...
