the latest kernel did not fix this issue kernel-fixed-upstream kernel-fixed-upstream-4.4.0-040400rc5-generic
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1525969 Title: Brightness Hotkeys FN (F5,F6) not working in Asus F555L To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1525969/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs