Forum Discussion
Lost capability to text: Contacts show sip:[phone number]@msg.pc.tmobile.com;user=phone
Hello, I used to text this mobile phone for several months. I am using a Samsung Galaxy S21. However, today, the text fails to be sent. Then, I look at my contacts for the mobile phone number ...
Fix it with
Settings:apps:messages:defaults: clear defaults....this is a Samsung issue not T-Mobile. The system update caused it so please don't blame the carrier blame the maker of the phone.
