I have same problem as Andrey Karpenko. The buttons which are supposed to make the display brighter don't work.. it worked on Ubuntu 12.08.. I am new to Ubuntu. I made the screen brighter by substituting 'echo 0' with 'echo 4000' but is it possible to make the buttons work?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/954661 Title: backlight brightness not adjustable by default on Dell XPS 13 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/954661/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
