Wondering if anyone can give me a bit of advice?
I have just got a new iphone 3gs, its a pay ang you go with a 02 sim. Im on contract with vodafone so want to use this sim which i have free web etc.
I just want to unlock the phone, can i do this without jailbreaking it?
And what sim do i put in the phone to unlcok it........the O2 or the vodafone?