Discuss AT&T iPhone 3G at the iPhone 3G - Hackint0sh.org; I am using an AT&T sim card for an AT&T 3G iPhone. I am not ...
AT&T iPhone 3G
I am using an AT&T sim card for an AT&T 3G iPhone. I am not on an iPhone account though.
Will the iPhone work with service using my sim card?
J to the T. Shaken, not Stirred
Don't give me deja vu, man. Not only have you asked this question before, but the answer is readily available through the use of this newfangled contraption called google.