I have the same problem, no back-light Samsung series 5 # sudo dmidecode -s system-product-name Q470C/500P4C
I update /lib/udev/keymaps/samsung-other and put: 0x96 kbdillumup # F10 kbl+ 0x97 kbdillumdown # F9 kbl- 0xD5 wlan # F12 wifi on/off And update /lib/udev/keymaps/force-release/samsung-other to: 0x96 # kbdillumup # F10 kbl+ 0x97 # kbdillumdown # F9 kbl- 0xD5 # wlan # F12 wifi on/off But always can not change keyboard lighst. Thanks, Marcelo Módolo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
