I have Samsung NP550P5C laptop.
It was working on Sierra. I did a fresh High Sierra install. I'm using the latest VoodooPS2Controller kext in /S/L/E, not in EFI/CLOVER/kexts/other though. Numpad is only functioning as if Numlock is off (Only PgUp, PgDn, Home, End and arrows). If I press Fn key...