07-25-2013, 04:47 PM
Do AT&T iPhone 5 phones use the same SIM card as the 4S? Are they interchangeable? My cheap-ass company is trying to save a few hundred dollars by ordering an iPhone 5 for a user who currently has a 4S, but they want to order it using the account of another user who has a simple feature phone and is eligible for an upgrade discount. Then the plan is to give the old 4S to the user with the feature phone, and then give the 5 to the user who had the 4S. If the SIM cards are interchangeable it should be a simple switch.