One has to wonder if any moto-x can work on any LTE band....with the right software. I wonder if I could take my verizon dev edition phone, load the ATT software and it would become exactly like an ATT (branded) phone. It certainly would make manufacturing sense if the hardware were identical in all phones and the only difference was the software load.
Anyone know the truth on this??
But the iPhone 5S and 5C support many HSPA and LTE bands, so anything is possible.