The hack is supported for x32 and x64 bit versions. x64 is more focused on a legit game cheating with limited features. BF4 also has a fly aimbot for jets and heli. I can say for sure and without any exaggeration that nxHacks jet aimbot is one of the best among all available on market. Even if you can't fly at all, with such jet hack you will have a great fun as a pro pilot
As demonstration of jet aimbot: