MobileRead Forums - View Single Post - what is the kfx-zip file?

don111 · 12-16-2020, 01:23 AM

When I upload my newly downloaded Kindle books via 1.30 kindle for pc to calibre, I found them display as kfx-zip file. There's no way for me to open such files. what's the difference between kfx and kfx-zip?

12-16-2020, 01:23 AM	#1
don111 Junior Member Posts: 6 Karma: 10 Join Date: Sep 2019 Device: kindle paperwhite	what is the kfx-zip file? When I upload my newly downloaded Kindle books via 1.30 kindle for pc to calibre, I found them display as kfx-zip file. There's no way for me to open such files. what's the difference between kfx and kfx-zip? Last edited by don111; 12-16-2020 at 01:26 AM.