Unlock, upgrade, reset--which order to do things.
I preorderd the IPhone 5 and should have my new phone on Friday.
I want to get my current Iphone 4 ready to sell. I have not upgraded to IO6 on the phone yet. I did get an email from AT&T saying that my unlock request came through and I can unlock the phone by doing the synch/restore on my computer.
I have a couple questions about how to procede.
1. If I unlock the phone first, and then upgrade to IO6, do I lose the unlock--or once the phone is unlocked does it stay unlocked.
2. Should I even bother to upgrade to IO6 or let the buyer choose to do that?
3. After I switch over to the Iphone 5, I'm going to use the Erase all Content and Setting feature to clean out my old phone. By doing this do I lose the unlock and/or any upgrade to IO6.
Thanks for the help. This is the first time I have ever tried to sell my old phone and I am trying to make it the most attractive format for a potential buyer.