@RehabMan After following your guides I managed to get the brightness slider in Display preferences but it does not change the brightness.... can you plz help me...
I'm using OSX Sierra 10.12.6,
temporarly I installed brightness by bergdesign to change brightness
@RehabMan
I fixed that issue in OSX Sierra 10.12.6 by removing ACPIBatteryManager.Kext from S/L/E, applied Probook Generic DSDT Patch, and installed a patched AppleSmartBatteryManager.Kext
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.