Register Guidelines E-Books Today's Posts Search

Go Back   MobileRead Forums > E-Book Software > Calibre

Notices

Reply
 
Thread Tools Search this Thread
Old 12-20-2025, 09:39 AM   #1321
lkmiller
Laura
lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.
 
lkmiller's Avatar
 
Posts: 1,595
Karma: 23597272
Join Date: Nov 2009
Device: Kobo Sage, Kobo Elipsa, Nook Glowlight 4 Plus, Kindle Oasis 2
Quote:
Originally Posted by xyzzy_foo View Post
The Sats method should be applicable to Kindle for Android as well.

So, it's a foolish decision, but then again, who would want the KFX files for expensive textbooks?
No, you need to download the books with Kindle for PC 2.8.0 to extract the keys with Sats tool. Or are you just speculating that a similar tool could be made to work with Kindle for Android?
lkmiller is offline   Reply With Quote
Old 01-05-2026, 08:05 PM   #1322
xyzzy_foo
Zealot
xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.
 
Posts: 123
Karma: 637454
Join Date: Apr 2025
Location: Chiyoda, Tokyo, Japan
Device: Kindle Oasis (10th Generation), Kobo Sage, BOOX Go 7
Quote:
Originally Posted by JSWolf View Post
You need a desktop OS. Android is not that.
Satsuoni has mentioned before that they successfully used their key extractor with K4A via WSA. If it still works, it should be possible to remove the DRM from "high-security" Kindle eBooks via K4A.
xyzzy_foo is offline   Reply With Quote
Old 01-05-2026, 08:09 PM   #1323
xyzzy_foo
Zealot
xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.xyzzy_foo ought to be getting tired of karma fortunes by now.
 
Posts: 123
Karma: 637454
Join Date: Apr 2025
Location: Chiyoda, Tokyo, Japan
Device: Kindle Oasis (10th Generation), Kobo Sage, BOOX Go 7
Quote:
Originally Posted by bustacap View Post
using kobo.com or the pc app work just fine
Japanese customers cannot change their country setting to anything other than Japan on Kobo.com. People in Japan use Rakuten Kobo via their Rakuten account, not a Kobo account.
xyzzy_foo is offline   Reply With Quote
Old 01-06-2026, 11:43 AM   #1324
lkmiller
Laura
lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.
 
lkmiller's Avatar
 
Posts: 1,595
Karma: 23597272
Join Date: Nov 2009
Device: Kobo Sage, Kobo Elipsa, Nook Glowlight 4 Plus, Kindle Oasis 2
Quote:
Originally Posted by xyzzy_foo View Post
Satsuoni has mentioned before that they successfully used their key extractor with K4A via WSA. If it still works, it should be possible to remove the DRM from "high-security" Kindle eBooks via K4A.
No, they said they decrypted books downloaded with Kindle for Android. But the key extractor specifically uses Kindle for PC 2.8.0. So I'm pretty sure you cannot use it on anything that can't also be downloaded with Kindle for PC.
lkmiller is offline   Reply With Quote
Old 01-06-2026, 12:06 PM   #1325
JSWolf
Resident Curmudgeon
JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.JSWolf ought to be getting tired of karma fortunes by now.
 
JSWolf's Avatar
 
Posts: 81,537
Karma: 150265873
Join Date: Nov 2006
Location: Roslindale, Massachusetts
Device: Kobo Libra 2, Kobo Aura H2O, PRS-650, PRS-T1, nook STR, PW3
Quote:
Originally Posted by lkmiller View Post
No, they said they decrypted books downloaded with Kindle for Android. But the key extractor specifically uses Kindle for PC 2.8.0. So I'm pretty sure you cannot use it on anything that can't also be downloaded with Kindle for PC.
You can't use the key extractor for anything other then K4PC as it's written for Windows.
JSWolf is offline   Reply With Quote
Old 01-07-2026, 06:18 AM   #1326
lkmiller
Laura
lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.lkmiller ought to be getting tired of karma fortunes by now.
 
lkmiller's Avatar
 
Posts: 1,595
Karma: 23597272
Join Date: Nov 2009
Device: Kobo Sage, Kobo Elipsa, Nook Glowlight 4 Plus, Kindle Oasis 2
Quote:
Originally Posted by JSWolf View Post
You can't use the key extractor for anything other then K4PC as it's written for Windows.
Yes, as I said, the key extractor specifically works with Kindle for PC 2.8.0. So while the key will apparently work on a book from Kindle for Android, you have to download a copy with Kindle for PC to get that key in the first place.
lkmiller is offline   Reply With Quote
Reply


Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Dealing with Kindle for PC/Mac 1.19 and KFX in calibre jhowell Calibre 2232 05-27-2024 06:58 AM
Dealing with Adobe DRM eBooks from other stores? Amon_Re Kobo Reader 19 04-16-2023 05:33 PM
Dealing with Kindle for PC/Mac 1.19 and KFX in calibre BetterRed Conversion 0 02-08-2017 01:47 PM
Dealing with Kindle ebooks in calibre BetterRed Devices 0 02-06-2017 07:59 PM
Newbie dealing with eBooks and Calibre DUCKofD3ATH Calibre 7 11-17-2010 12:51 PM


All times are GMT -4. The time now is 06:23 AM.


MobileRead.com is a privately owned, operated and funded community.