Approach that worked for me running Ubuntu Server 22.04 on a MacBook Pro 7,1; edit the login.conf file and utilize setterm cli command. This also helped make sure my screen and logo backlight turned off.
Approach that worked for me running Ubuntu Server 22.04 on a MacBook Pro 7,1; edit the login.conf file and utilize setterm cli command. This also helped make sure my screen and logo backlight turned off.