Quote:
Originally Posted by ownedbycats
Fairly difficult, unfortunately. tl;dr, take with a grain of salt thanks to my shaky memory: KFX DRM has at least 40 implementations. Only 10 have been used so far. Whenever the DeDRM/NoDRM team breaks one, Amazon switches to another (sometimes within hours). So all 40 would need to be broken at once, which is hard to do because there's no books actually using them to test that it's working.
|
Breaking KFX DRM would have to be done one at a time until all 40 are broken and even then I can see Amazon releasing new firmware that has a new set of 40 DRM versions.