Review of Novaspirit Tech on 05.02.2018 five years ago, first device broke down: Another review of Novaspirit Tech with second device on 03.08.2018 five years ago Novaspirit Tech to use it as a desktop replacement: The most active community for OS development for the Odroid XU4 we could find is armbian: https://forum.armbian.com/tags/odroidxu4/