Hi there guys!
I’m having a hard time getting brightness keys to work ( pressing FN + f1 or f2 ).
Using xbacklight -set x works, however the specific FN keys don’t do anything.
LinuxMint 19.1 - Cinnamon Edition (all up to date)
Graphic drivers in use: Nvidia 390
Laptop: HP OMEN 2018 edition
What can i try?