So far as in 8.1.8 version and above kszaq had to remove HID-autorepeat patch by wrxtasy request (weird bluetooth MI-remote behavior), i've asked vpeter for help (thank you very much) to build my own LibreElec compiling environment. Now i can build and share with you autorepeat-enabled kernel image from latest kszaq's sources (watch the version):
Hope it'll be usefull for somebody
Great.
Thanks mate.
Best regards...