@knc1
Hey, I found this post from you
https://www.mobileread.com/forums/sh...d.php?t=262358
Does that step 12 and 13 look like the steps to do a full backup you were looking for, or were you looking for something to break that apart even further.
Edit: just your first tho85ght on wether that gives enough to run your mapping script on, or if it needs to be run on the actual device?
I'm aware that I dont see any sort of restore process I there, but I can be patient, I just have a tendency to ask too many questions.