[Aussie-iPhonesc]

I have a 1.0.2 and the Modem Firmware is: 03.14.08.

I've used this method to unlock:
http://www.hackint0sh.org/forum/showthread.php?t=6378

It worked successfully on 3 out of 4 iPhones though for the last one it doesn't seem to work. I followed all the instructions though once i completed it all the SIM card won't work. Its jailbroke successfully but the unlock didn't work.

I get messages that say 'Incorrect SIM' and when i turn it on the 'Slide to unlock' screen comes up.

Have I accidently made a mistake? Will I need to virginize it? If so can it be done through an App?

Some help would be great, thanks in advance.

[thebambino]

I don't think you need to do that it seems as maybe you missed a step I'm running 102 with the 4 baseband so maybe you missed a minor step remember to leave the sim out when you unlock

[Aussie-iPhonesc]

So I should just re-do everything? Or do I need it virginized to try it all over?