I'm no genious here but something is really grinding my gears! Why is it that even tho I'm paying full price for a device that Apple is requiring me to have it on any carrier at all!! I have called a couple of times just to be sure about the info that I'm getting, every call has been the same answer. I understand the phones are not "sim free", I don't care as long as it's unlocked and supports all bands, that's exactly what the verizon one offers at full price but still they won't let you purchase one unless it's activated under a line with sprint At&T, Verizon! I say this is complete BS I'm paying straight out of pocket and do not want my credit hit!!!!