My dad and I both have iPhone 3G's, and we're both on the same family plan. How would we go about switching phones with each other? Is it simply a SIM swap? IE, can we just backup our iPhones, clear their memory, and switch SIMs?
MacBook Pro 15" Penryn,
Mac OS X (10.5.4),
2.6gHz, 4GB RAM, 200GB 7200rpm
Well, I just backed up both phones completely on their respective computers, switched SIMs, and restored the phones. It was simple, even if the backups took FOREVER.