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 ...
We both got phone updates and everything went back to normal for about 2 weeks. Now, messages to her failing again. This is how it started last time.
