Forum Discussion
T-Mobile & T-Mobile Tuesdays apps won't work with iPhone OS 15.8
When I try to use my T-Mobile & T-Mobile Tuesdays apps I get a message “Time for a system update.” The updates require OS 16 or higher and my iPhone 7 has OS 15.8. As a result cannot use either app....
Not sure why T--Mobile did this … can't use the account app either. Thanks T-Mobile! 🤬
