I have an Acer 4736 laptop (OpenSuse 13.1) and I cannot adjust brightness through settings and battery icon... the only thing that worked was doing "echo xxxx > /sys/class/backlight/intel_backlight/brightness"
Display also indicates decrease in brightness but in reality brightness does not change.
Is there a way to make this work?
Display also indicates decrease in brightness but in reality brightness does not change.
Is there a way to make this work?