@Igor I'm aware it's not stable, I don't mind testing it.
The problem is, with 4.14.y, I can't run Emby. It keeps crashing for segmentation fault. While on 5.4.y, it runs flawlessly (but the hardware transcoding doesn't work).
Is there anything that can be done to help fix this ? I've never worked on kernel before, but I don't mind using some of my free time on this. I enjoy the capabilities of my odroid HC2 and its power, it's a shame that I can't use it fully. I want to help.