Same problem with my Acer 4520. $ cat /proc/acpi/acer/brightness
is reduced to 0 from 9. -- [hardy] Brightness level on battery is not consistent with user adjustments https://bugs.launchpad.net/bugs/203108 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
