The files were 1:1 "as-is" copied from the micron-webserver and original file names left intact.
I noticed that some md5-sums aren't properly formatted for UNIX-style, contain wrong file names or didn't exist at all.

So...my own checksums you can check and compare with the original for your convenience:

cat *.md5 && md5sum -c checksum.md5

###log starts here###
# MD5 checksums generated by FreeCommander (http://www.freecommander.com) 2/16/2023 4:16:22 PM

57698E86A3E0100C4F4A40B8423CEB20 *5400_D4MU[048]02_combined.bin
57698e86a3e0100c4f4a40b8423ceb20  5400_d4mu04802_combined.bin
5400_d4mu04802_combined.bin: OK
