Well, Ive tried all methoods of unlocking the 1.1.1 firmware,
with an 4gig iphone(dont have orig sim) and 8gig(With Orig sim)

and its like that.

4gig iphone with no original sim cannot be upgraded with anysim 1.1.1 without original att simcard.

8gig iphone with original att simcard working like a charm. tried to take it out put orange sim and unlock doesnt work for me.

on 1.0.2 no original sim requierd.

whats should i do??
stay with 1.0.2 for now?

Thanks All you guys for making this possible.

So No one can tell me nothing about it???
original att sim needed or not??
it looks like it but not sure.