Quote:
Originally Posted by Graham44
I did yes, thats why Im a bit mystified as to why it didn't work, but as I said Im quite happy to download and catalogue them all again  |
We're not allowed to give detailed DRM removal advice here, but I would urge you to ask for help over at noDRM's github repository.
https://github.com/noDRM/DeDRM_tools/discussions
It would seem a shame to waste all the work you've done on organising your books in calibre.
Getting it sorted out now will mean you won't have to do it again when your new ereader eventually dies, or you choose to try something other than a Kindle!