So say I have a phone tied to AT&T that's activated with a number. If I want to sell the phone do I have to call to have it de-activated or whatever? Or can I just remove the sim and sell?
I want to know what the steps are before they can use it. I'm not talking about unlocking it for use on another carrier just for use on AT&T.
I want to know what the steps are before they can use it. I'm not talking about unlocking it for use on another carrier just for use on AT&T.