yeah i felt crap when i got the phone cuz at amazon it said it was UNLOCKED.
guy who was selling it didn't specified anything about region lock and i wasn't aware of it.
in costa rica they don't sell note 3 officially, you only can buy through...
mine is mj7 firmware and doesn't work neither
If you did not make any backup of your EFS folder, and your IMEI is messed up, this could be your solution to recover your lost IMEI. NOTE THAT AT LEAST YOU MUST HAVE THE SHIPPED ORIGINAL EFS FOLDER ON YOUR PHONE ( even if you didn't make a backup...