i had a 1.0.2 iphone, then updated to 1.1.1 had trouble tried to restore to 1.0.2 and itunes didn't let me....so i had to restore to 1.1.1.....now i don't know what to do to get it unlocked....i have had to repair the baseband but it is coming up as the 4.02.... one....now if i try to use anysim 1.1 it wont work.....im really scared that i have muffed up my phone....please someone help 
cheers
cheers