Tried using Calibre on my Linux laptop connected to my Kindle Fire 8. It connects OK but downloads gibberish. It's like Amazon changed the file format. It ends up showing I have 748 books when the actual count is 300. Out of all the gibberish I was able to find about 10 - 12 usable records. Is this a known problem? Can I do anything to fix this? What else do you need to know?
JC
JC