LTE bands
I like OPPO but they're usually a few LTE bands short of being fully global phones. This one is missing bands 12 and 66 for the US. Band 12 is the gap-filler in the US so you'll hit lots of little dead zones without it. Sibling OnePlus has about as many LTE bands as can be crammed in one phone, but there's no more headphone jack or storage card.
LOL, I just noticed that OnePlus has already added Sprint's bands to their T-Mobile compatibility list.
Biting the hand that feeds IT
