Forum Discussion
Apple Watch Series 4 (GPS, 44MM)
I can't sign in with my Apple id on my Series 4 (GPS, 44MM) on my Apple watch. What should I do about my situation?
The Apple ID can only be applied to the device during the initial setup steps. You will need to fully reset the watch and redo those steps.
What does this have to do with T-Mobile? The LTE Apple Watches have cellular capability. They call the non-LTE watches GPS. If you're having trouble pairing your Watch with your iPhone, see support on Apple.com
