12-09-2018, 12:40 PM
The FAQ in the Wiki suggests the shell command xbrightness
http://wiki.pine64.org/index.php/1080P_P...n_Page#FAQ
However with Manjaro this seems not to work but I think I remember that with the KDE Neon image it worked. You can just try
http://wiki.pine64.org/index.php/1080P_P...n_Page#FAQ
However with Manjaro this seems not to work but I think I remember that with the KDE Neon image it worked. You can just try