HI, i have just brought the iphone 4 on 02 £40 a month contract, i had a htc hero (android) and was wondering if its worth jailbreaking? would jailbreaking it mean losing apple one year warranty? thanks paul
Welcome to the forum, no jailbreaking will not make you lose 1 year warranty. Anytime you will need to visit apple, just restore the iOS using itunes and your warranty is valid 100%