So how was I to know that the formats were going to change so drastically!
I’m currently trying to copy my USB attached Time Machine backup over to my now Rpi4b with 2 8Tb seagate drives in raid as a NAS on the network and even though I’ve got the original back up folder from the USB copied so I can access, I still want to be able to continue backing up onto that same image.
so maybe another three days but I’ll get it sorted
the list of firmware blobs i’m using are the ones that command line outputs saying that they are possibly missing. Your blob list may very well be different. And obviously, pick your own paths for your own downloads.