Originally Posted by InfernalByte
My phone is SIM free, that means that I can put any ultrasim in the phone 3g, lte, DC-HSDPA. Surely that means the radios are compatible. If that seems like a layman's viewpoint to you, its because it is, I've lost the thread a while ago.
What were sort of going on about is that there are slight differences and some unknowns between US an worldwide variants.
For example, my AT&T phone will work with your sim because my phone is unlocked. It should also work the same way any device you get there should work but I am sure you would not appreciate the bloatware and other garbage we get.
The conclusion is .. that it will work.
Some of us can get technical.. sorry about that.