iPhone 5 Unlock
I am wanting to network unlock an eligible AT&T iPhone. I will be using a Swedish SIM card with the company Halebop. The phone number associated with this phone is now being used for a newer iPhone.
By going through the network unlock process with AT&T with the old phone, will that interfere with the phone number in use on the newer phone?
I know this is a specific question... any help would be really appreciated.