Originally Posted by diegoocampo
when you said it works for you did you mean the brightness control using the hotkeys of your laptop?
The hotkeys for brightness up/down don't work but neither do other hotkeys work. So that problem isn't related to the Nvidia drivers.
I can control the brightness with the slider of the KDE PowerManager applet and by writing a value (between 0 and 100) into /proc/acpi/video/DGFX/LCD/brightness. Neither of the two later methods worked prior using 180.60.