It's simple was playing normally(profile 4 ,wave mod) but i was bored of that, and i fought was time to change so i press FN+p1, and guess what? Yes doesn't happen anything.
My Problem: Can't change default profiles without software, the FN+p1 p2 p3 p4 p5 NKPRO etc etc just doesn't work. I really need help. Thank you!
PS: Sorry for bad english..