I don't want to do a full restore on my iPhone 4, is there anyway i can disable my itunes so that the buyer can input his and successfully sync the phone to his pc?
I did this a couple hours before selling my iPhones before (3gs and iPhone 4, both same problem). When I did this, the phone froze, and had to restore it to the latest firmware on the computer getting rid of the unlock/jailbreak... Just a warning if you decide to do it.