will they be sold unlocked anywhere in the uk or does each carrier lock them?
i am in london on the 24th and would like to try to buy one in the apple store
if a buy a paytogo phone will it be locked?
Probably will be locked, but if you buy from O2 and if you make two calls longer than 15 seconds each and you have more than £15 credit on the phone then you can ask online for O2 to unlock it. This process certainly applied to the 3GS so everyone is hoping it will also apply to the 4. O2 charge £15 for PAYG unlocks