I'm not sure that I buy this is a "pre release" iPhone. The dead giveaway for me: a valid serial and IMEI on the backplate. No prototype would have this. It lo

I'm not sure that I buy this is a "pre release" iPhone. The dead giveaway for me: a valid serial and IMEI on the backplate. No prototype would have this. It looks more like a production iPhone running the (leaked) internal testing OS. Lots of iPhone prototypes have surfaced with blank backplates, or IMEI inscriptions as a bunch of Xs. There's nothing separating this hardware from a production piece, which wouldn't be the case with the true prototype phones.