Hi
thanks for writing up this howto, unfortunately I can't get it to work.
I have a RockPi 4c, Crucial P1 M.2 1TB NVME.
I also tried squishykid's workaround. It seems that my nvme is not recognized.
After the "Starting kernel ... " message the boot process stops in a busybox shell.
The error message says that UUID=xxxx does not exist.
Too bad.
So, there's an NVME you can add to your Doesn't Work list.
Cheers
Laci