mobile

Hello i have a s4 active gt-i9295 and i need it unrooted so i can get ota updates. Since i live in the US can i flash a firmware from another region? And if so what would be a good one? Im currently running 4.2.2.
baseband version- I9295XXUBML2
build number-JDQ39.I9295XXUBML2
SOMEONE PLEASE HELP