When you use FN+UP/ FN+DOWN (backlight +/-) the keyboard/touchpad does not work, you ve to restart ubuntu 10.10. I'm here for more info.
** Changed in: linux (Ubuntu) Status: Expired => New -- Backlight control doesn't work in Samsung x520 https://bugs.launchpad.net/bugs/589937 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs