gtiberio

You mean, setting uEnv.ini with the dtb file? Yes, I am.

I can run, on my MXIII Plus box (S812), the Armbian_5.44_S812_Ubuntu_bionic_3.10.108_server_20180521 image, using MXIIIPlus dtb file. It runs fine: eth0 network, HDMI video etc. But, when I upgrade (sudo apt upgrade) and system reboots, device doesn't work. Screen flickers, I wait for hours, but no boot. Tried to run any newer image (from 5.64 on), Ubuntu and Debian, but no boot too. Tried using other dtb files, always fail. Help please!