Hello, I have tested the latest mainline kernel v4.10-rc3 and the bug has been solved.
tag added 'kernel-fixed-upstream' Changed in linux (Ubuntu): status: Incomplete → Confirmed ** Tags added: kernel-fixed-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1654769 Title: Airplane mode function key not working and led light working reversely To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1654769/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs