mactel-support team mailing list archive

[Magnus Blåudd <magnus.blaudd@xxxxxxx>]

Workaround for this bug is to uncheck the "Use ambient light to adjust
LCD brightness" which is found on the "General" tab in Gnome's Power
management preferences.

The patch is in the source for applesmc-dkms - 0.14.4-0ubuntu1~mactel-
support1~jaunty5 from 2009-05-10 but still the screen is randomly dimmed
very low after a short time.

Well, I find the whole idea of automatically dimming quite annoying so
I'm happy with just turning it off....

-- 
Backlight keeps getting darker on MacBookPro
https://bugs.launchpad.net/bugs/285815
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Status in Mactel Support: Fix Released
Status in “gnome-power-manager” package in Ubuntu: Confirmed
Status in “hal” package in Ubuntu: New

Bug description:
Binary package hint: hal

kjano@xxxxxxxxxxxxxxxx:

i am using a macbook pro 3.1 with intrepid beta and the nvidia driver. i finally managed to have the backlight keys F1 and F2 working but now i face another problem. when i change the backlight setting, it resets itself after some minutes to an average light level. then i use f2 to increase backlight again and some time later it goes down again.i have deactivated the shade setting in the gnome power management. the light is also turned down while moving the mouse or typing.