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Old 03-18-10, 02:32 PM   #5
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Join Date: Mar 2010
Posts: 3
Lightbulb Re: Bug 195.36.15: GT 330M (Sony VPCF115FM): mode switching, edid, backlight, dual sc

The brightness problem can be solved without installing any additional module. You just needed to add the following line to the "Device" section of your xorg.conf:

Option "RegistryDwords" "EnableBrightnessControl=1"
After adding the line, just restart your X server and everything will work fine, including the auto brightness dimming.
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