Black 32GB activated no problem here in NY.
Enabled all bands and set band 25 to the lowest priority but still only getting LTE on band 25.
The phone seems to be hunting for the other bands because after it boots it takes a little while to fall back on band 25.
Too bad you can't disconnect band 25 and leave the other bands active.
I got connected to 1x800 though according to SignalCheck.