Comment 26 for bug 574250

Hi,

As I mentioned before, since I was using voria ppa for samsung notebook
provide a good behavior, especially concerning the black-light tuning using
specific key. It was, cause for a couple of weeks it doesn't work any more !
I don't really know why, perhaps due to the last voria ppa update ?

I tried first to fully remove this ppa, and I tested again, it doesn't word
as it is with Standard Ubuntu packages. Then I reinstall it again, reboot my
laptop, but it changes nothing...

I'm still available to provide extra information if needed, don't hesitate !

That's all for today.

Happy new year

2010/12/23 lol <email address hidden>

> this didnt worked for me. im running 10.10 on n150.
>
> sudo add-apt-repository ppa:voria/ppa
> sudo apt-get update && sudo apt-get upgrade
> sudo apt-get install samsung-tools samsung-backlight
> sudo reboot
>
> i did that and i cannot change the brightness...
>
> --
> You received this bug notification because you are a direct subscriber
> of the bug.
> https://bugs.launchpad.net/bugs/574250
>
> Title:
> SAMSUNG N150 Laptop : Brightness issue
>
> Status in “udev” package in Ubuntu:
> Fix Released
>
> Bug description:
> Bug description:
> I have just bought a Samsung N150 laptop, very nice netbook.
> As I am a Ubuntu user since 2004, I directly replace Windows seven with the
> latest Ubuntu version (Lucid Lynx 10.04).
>
> I notice a systematic issue about screen brightness :
> - The brightness is full when when laptop start with power supply plugged,
> otherwise the brightness is half. When i try to adjust the brightness using
> special keys it doesn't work.
> Up to now, I have found on Ubuntu forum many guys relating the same
> behavior and i pickup a workaround. I use it until the fix will be available
> : sudo setpci -s 00:02.0 F4.B=50
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/udev/+bug/574250/+subscribe
>