My old thread was deleted even though people were helping me out. I've used the search function but can only find people with a similar problem as the result of hardware unlocks on 1.1.2 phones.

I get no service after anySIM 1.2.1u, i'm going to keep restoring and trying again but just wanted to clarify, am I at some point supposed to put in the ATT sim card or do I leave the one to be unlocked to in the iphone through the whole process.

Thanks guys