Forum Discussion
How to change phone number used as Primary Account Holder
Before I realized that the Welcome email T-mobile sent me had scrambled the SIM and phone number associations, I used the number that is tied to my MiFi device as the PAH, which of course cannot rece...
Good luck! I have been trying to figure out how to change the number associated with the PAH for years now. I have been told a number of reasons why it can't be changed, none of which I really find believable.
