Dealing with Kindle ebooks in calibre

[metatech]

Originally Posted by odamizu

Method 3: Old eink Kindle
If you have an old eink Kindle (released in 2012 or earlier) running firmware older than v5.6.5, you can download ebooks directly to your Kindle ereader, then connect your Kindle to your computer via USB, copy ebooks directly from Kindle to computer, then import into calibre. (This does NOT work with Kindles released in 2013 or later running firmware v5.6.5 or newer.)

Hello,

I tried this method and it works well, thanks for the clear instructions.
But with a "hidden" limitation : some books with colour images cannot be downloaded (excluding the cover of course) on a Kindle 4 Non Touch, with latest firmware version 4.1.4, and display the following error message (even for purchased books) :

Unavailable for download : The item is not compatible with this device.

You can check with this free ebook : ASIN B09V37MRY2

Anyway, thanks a lot for all your efforts !
Hope it helps,

metatech

[JSWolf]

Originally Posted by Sirtel

And I've used Dropbox for many years without a problem.

On an active library?

[JSWolf]

Originally Posted by jhowell

I am not sure what you mean by that. Kindles that do not support KFX are a good option for obtaining files that work with DeDRM.

Even the newest Kindles that do not allow Download and Transfer can provide usable books though the results are generally not as good other methods can provide.

How can the 2024 Kindles provide usable eBooks unless they are downloaded as Mobi or KF8?

I do have a Kindle Touch I bought from Goodwill.

[Sirtel]

Originally Posted by JSWolf

On an active library?

Yes. Not on my main library, that's on a local drive, just in case (with a backup in Dropbox). Smaller libraries are in Dropbox folders. No issues. I currently use Calibre on one computer only, though. Conflicts can and usually do arise when using the same Dropbox library on multiple computers.

Nevertheless, I wouldn't recommend keeping an active library either in Dropbox or on a networked drive to newbies, non-technophiles or people not extremely familiar with calibre. It's not 100% safe.

[metatech]

Originally Posted by metatech

Unavailable for download : The item is not compatible with this device.

You can check with this free ebook : ASIN B09V37MRY2

I found other examples, and, on second thought, the common factor might be the size. Nevertheless, none of the 15 comic strips books I have bought was downloadable on my K4NT.

Non downloadable examples (free):
B09V37MRY2 ‎8938 KB
B07DSCXWN5 8018 KB
B06VT2V4QX 5223 KB
B07P6GVWFJ 21286 KB
B087K1GTBF 39982 KB
B01EBEMYRC 21665 KB

Non downloadable examples (non-free) :
B00LEW8MKI 41906 KB
B079ZBR63D 44807 KB
B0C1TQSB9R 66397 KB
B07D14QSFB 20625 KB
B014TP7EB4 132288 KB
B01LX13YOZ 119366 KB
B06XJCW3C2 115572 KB
B00NV1PO1A 106125 KB

metatech