I payed $3 to get my iPhone 5 unlocked on eBay. They asked for my IMEI then I got the email telling me the phone has been unlocked roughly three hours later. They told me to restore the phone through iTunes to complete the unlocking process. So my question is this. I'm really not in a hurry to do the whole iTunes restoring thing. I'm wondering will that unlocking thing always be there for whenever I do restore or do I need to do it now before its too late?