Sorry for hijacking this thread.
I have the same h20 tv box.
Today i wanted to try some things, but it doesn´t boot. The led stays red when inserting an sd card.
The h20 bootlog is 1500000 baud booting android, and bootlog libreelec from ilmichs libreelec linked above.
Is there anything i can try?
h20 bootlog.txt
bootlog libreelec.txt