I’ve installed Solus 3.99 with MATE Desktop on an Asus TransformerBook T101A and the Brightness Applet, the Brightness setting, etc … does not work … ( I use Mate desktop on PC with openSuSE, Devuan ASCII, CentOS & FEDORA since years and the brightness settings & modifications works OK… Then it is really an issue ).
I can only change the brightness of the display by using using command line.
Then to set the display brightness to 70% :
- I’ve installed xbacklight using the Software Center.
- I ask for the display name :
~ $ /usr/bin/xrandr -q | grep " connected"