OSX Lion/ML: Fixing backlight issue for GMA950 graphic cards

[Leon]

It seems like apple screwed up something in Lion DP4, causing GMA950 graphic adapters to show poor backlight light / dark screen.

 

Replacing the AppleIntelIntegratedFramebuffer.kext in /s/l/e with the one from DP3 fixes the issue.

 

I'v attached it to this blog post, use kext Helper to replace it and reboot..

 

Update 1) As mario pointed out, remember to repair permissions.

 

//Leon

 

FILE: AppleIntelIntegratedFramebuffer.kext_.zip