Removed kernel option "acpi_backlight=vendor" and added: "video.use_bios_initial_backlight=0".
System is unable to change brightness at all (hotkeys or a brightness applet) - though this is a EFI system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303419 Title: Brightness keys don't work on HP Elitebook Folio 1040 G1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1303419/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
