System76 Boring Backlight, how to control it?
I ever dislike the keyboards with lights, today after firmware update on my NS5x_NS7xPU the keyboard..become "with backlight".
How to turn off?
I have tried this command as root
sh -c "echo 0 > /sys/class/leds/system76_acpi::kbd_backlight/max_brightness" sh: line 1: /sys/class/leds/system76_acpi::kbd_backlight/max_brightness: Permission denied
When I press fn+f7 it appear a "monitor configuration" of Xfce4
When I run this command
echo 0 > /sys/class/leds/system76_acpi::kbd_backlight/brightness
the keyboard backlight is still on,
Solution found, waiting for controller by system i press two keyboard keys..