03-13-2020, 09:58 PM
cd /sys/class/backlight/edp-backlight
su (for me, sudo did not work)
cat br*
echo 3000 >brightness (or more, me 3200)
(I'm not 100% sure, funct-F2 didn't work, after this it did)
su (for me, sudo did not work)
cat br*
echo 3000 >brightness (or more, me 3200)
(I'm not 100% sure, funct-F2 didn't work, after this it did)
