I have version 1.0.2 . The other day I reformat it using iPhone1.1.1_1.0.2_1C28_ Restore.ipsw. After installing it, i got Emergency Call only. I have tried the prosedure using *#307#, but the AppInst is only for 1.1.1. So please advise me what to do. I am in Brunei and the iPhone bought in UK and unlock by a friend. I need help what should I do now. I am good at computer. Thanks