Any question answered...

Any one know of a foolproof method of unlocking an iPhone 3GS? I have been googling but theres so many options and thing I have no clue about. WTF does yellowsn0w have to do with anything?

Anyway, what I have is a 2nd hand 3Gs bought off here and it's locked to O2. It is running iOS 4.1 (8B117) and has cydia already intalled, but as far as I can tell it does not have the packages installed.

It's a B'day gift for the girl and I am failing hard at unlocking it. So as I said, anybody got an easy way OR who wants free beers for the duration of un lockage? I have a feeling I have to go to one of the doge little shops on stokey high st ad pay them to do it.

Fun on a sat night eh?

Forggedit. Just been round this loop all this week - all the progs (£19.99 FFS) and a bunch of blokes in town, plus the pukka shops. There is no unlock for 4.1 yet, despite what they will tell you to get yer money on line. You can only roll it back to 4.0 and go from there. You can jailbreak 4.1 (done that - great), but not unlock.