Capacitive button fix
Some people have the problem of missing capacitive buttons. The reason for this problem is not flashing a recovery but probably because something during firmware upgrade went wrong.
I made a custom kernel which should fix the capacitive button problem. This kernel also allows disable of SELinux with setenforce command.
ONLY for OREO
New: Proto8 kernel includes my capacitive fix. Download it here: https://forum.xda-developers.com/honor-9/development/kernel-proto8-kernel-t3780551
Old method with kernel compiled by me (not recommended, use Proto8 kernel instead):