HTC let us free now to do almost what we want and except fo the SDCard access to grant which is a bit tricky, everything is nice and fast

After having it for about 2 weeks now, I think it's the best phone HTC has made till date

For use in America, I've seen that Verizon, AT&T, and T-Mobile each support the frequency bands that the phone uses, but this is not intended to be an exhaustive list