Does the iPhone 4S come with a new SIM card? In past upgrades I have moved the sim card from old phone to new phone. I'm curious how it will work this time with activating a new phone and deactivating the other one. I have my backup on iCloud ready to go as soon as FedEx shows up here at work. The only problem is that I have to use my old phone as a wifi hotspot to grab the backup off of iCloud.