Ok, I have a new iPhone 5 purchased unlocked at the Apple store. I am using Straight Talk unlimited. Everything is working great, (Including MMS). I have one question: in the settings ->general ->About -> Carrier, it says AT&T 14.0, I was just curious what the 14.0 means, I have had other iPhones using Straight Talk and it showed AT&T 13.0. Anyone know what they mean and what the difference is?
Thanks
Thanks