Am 16.01.2017 um 17:18 schrieb Kevin Fenzi: > Did xbacklight work in the past? Yes, it did. To work around that bug, I use KDE Plasma and there I can change the brightness with Fn+PgUp. `xbacklight` does not work there, saying that no output have backlight property. _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx