Forum Discussion
sip:[phone number]@msg.pc.tmobile.com;user=phone
been trying to text and get SIP: phone number @msg.pc.tmobile:user=phone. well called tmobile and not use, supposedly this is new for them. call and open a ticket! i tried to fix it by downloading...
Rep asked me to delete and add the contact.
Then did the clear cache..
If not install an alternative messaging app. I have message + from verizon.
Is the message app itself
