Thanks Steve:
My BIOS was set to Load Legacy Option Rom: Disabled
As soon as I have set it to Enabled, now the backlight is working with
last released kernels.
Thank you so much for the tip!!.
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Same problem as most of the audience..Being forced to log in from
3.8.0-29 as new 31 has the same brightness problem as 30.
Holly shit :-)
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Same problemmy laptop (XPS13) has started to fail with backlight
just after updating to 3.8.0-30
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https://bugs.launchpad.net/bugs/954661
Title:
backlight
3 matches
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