so basically I have an IMEI unlock currently being processed by my network/carrier, this is for a JB 4s on 6.1.2, I will be switching networks at the end of the month (new sim card) and I remember reading a thread on here a while ago saying you can just pop the new sim card in while connected to itunes and away you go, however I cant seem to find the thread again now and the only information I can find says that it requires a restore or deactivation with sam. can someone please confirm my options? Would love to keep my JB.
Thanks
Thanks