SOLVED: Samsung NC-110 backlight controll problems
Posted: 22 Jan 2012, 13:12
Hi Everyone,
for Anyone who's got the same problem i had on my NC-110 HZ1 with linux mint 11 onboard.
After installation samsung-tools and samsung-backlight the controll of backlight and level of backlight were working or not - depending on i don't know what.
finally i found a solution somewhere in the internet so i post it here:
run terminal
command:
sudo gedit /etc/default/grub
change the line:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
to:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_backlight=vendor"
save file
than in terminal:
sudo update-grub2
after that - restart your samsung and now it should work always - i test it for 10 days now and no malfunction in controll of backlight.
I hope i can help anyone with this hint.
If this method is already at the forum - let it be deleted.
Cheers!
for Anyone who's got the same problem i had on my NC-110 HZ1 with linux mint 11 onboard.
After installation samsung-tools and samsung-backlight the controll of backlight and level of backlight were working or not - depending on i don't know what.
finally i found a solution somewhere in the internet so i post it here:
run terminal
command:
sudo gedit /etc/default/grub
change the line:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
to:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_backlight=vendor"
save file
than in terminal:
sudo update-grub2
after that - restart your samsung and now it should work always - i test it for 10 days now and no malfunction in controll of backlight.
I hope i can help anyone with this hint.
If this method is already at the forum - let it be deleted.
Cheers!