I have install Garuda linux this morning but i can't reduce or increse the brightness (i3)

I fix it last night. Check updates, and maybe install light and change ~/.config/i3/config

# Screen brightness controls
bindsym XF86MonBrightnessUp exec --no-startup-id light -A 5%; exec notify-send 'brightness up 5%'
bindsym XF86MonBrightnessDown exec --no-startup-id light -U 5%; exec notify-send 'brightness down 5%'

Maybe reboot :slight_smile:

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