please provide instructions for manual uninstall

[TjeerdvanDijk]

I tried installing this on a dekstop mac pro 2012 with High Sierra 10.13.6 which bricks your system as described in this issue.

What would be useful are instructions on how to manually uninstall this software from recovery mode, it shouldn't be that hard.

the way i fixed this issue was by executing the following command from the Recovery Terminal:
rm -d -r /System/Library/PrivateFrameworks/CoreBrightness.framework

before you do this you have to change directory to the disk you installed osx on. you might have to do a couple times 'cd ..' since doing just 'cd' will get you to the root of the recovery thingi. then do cd /Volumes/your_install_disk