i'm also affected with this bug. i've found that, if the brightness-blinking starts, i can go to a terminal and do a "killall gnome-power-manager" to stop the blinking. @TomBoj, where's that "start" button?
i'm also affected with this bug. i've found that, if the brightness-blinking starts, i can go to a terminal and do a "killall gnome-power- manager" to stop the blinking. @TomBoj, where's that "start" button?