I bought a phone on Amazon. It was supposed to be for tmobile, but is set up for at&t. How can I get it imaged for mobile?
You can't reimage it. You'll need to return it and get the T-Mobile version. If the phone is unlocked, then it will "work" with a T-Mobile SIM, but you won't get the best coverage or data speeds.
Retrieving data ...
Manage your T-Mobile account
Use the T-Mobile App or your My T-Mobile account
We're here to help