There are tmobile carrier images stock in the iPhone.
(click for larger image)
He's obviously using tmobile for parts of europe (germany) from what I gather so he is going to get cash from at&t and tmobile either way. He shouldn't be concerned with the phone being on either carrier. I mean, the irony is this phone comes stock with only one other carrier image and it is tmobile.
(click for larger image)

He's obviously using tmobile for parts of europe (germany) from what I gather so he is going to get cash from at&t and tmobile either way. He shouldn't be concerned with the phone being on either carrier. I mean, the irony is this phone comes stock with only one other carrier image and it is tmobile.