openelec?
For libreelec I will rebuild it as for RPi2. Need a day.
Update: Nope, my build machine is still i386 based and can't run 64 bit binaries which are used by Odroid. Maybe after new year when machine will be reinstalled (if time permits).
OPs libreelec!!!.
I'll try service.lamp-8.1.100.100-Odroid_C2-aarch64.zip !!!.
Thanks for your compilation!!!.