I tried all the P212 1gb dtb images and none worked, my box displays the A905X boot logo then a black screen.
This box is finicky, as I cant get other roms to work either. I can only get the stock image and a stripped version of it to work.
I did a cat /proc/device-tree/amlogic-dt-id and the result was:
But the corresponding included dtb file doesnt work.
Update: I dumped my dtb.img using dd if=/dev/dtb | gzip > /storage/downloads/dtb.img.gz and tested the extracted dtb.img file, but it doesn’t work either. Now I don’t even get a black screen, it freezes on the A905X blue logo.
The resulting file has 256kb instead of the 40kb ish of the included ones, tho.
Update 2: I tried splitting the dtb with the script found here:
It resulted in 3 files, I tested all 3 and same result, it freezes on the A905X Screen.