What steps/instructions for Batocera?

I have a AML-s905x-cc and I seen here : Windows Flashing MicroSD Cards Guide with Win32DiskImager for Le Potato or any SBC - YouTube Batocera was suggested, I would assume this is the correct platform Amlogic S905/S905x (s905), can I get some verification? However I am unable to get it to boot it just hangs at a black/gray screen shortly after power on.

We haven’t gotten around to adding our boot stuff to Batocera. Only the ALL-H3-CC-H5 is supported at this point. The image for the S905X TV boxes are designed for Amlogic’s bootloader.

Please use Lakka for now.