MobileRead Forums - View Single Post - MobiDeDRM and some Kindle books: Invalid File Format?

xportz · 03-15-2009, 05:18 PM

I've purchased five Kindle books from Amazon, and have successfully used MobiDeDRM (v0.05) to decrypt two of them. The other three refuse to decrypt, with the following message: "Error: invalid file format".

The two that decrypt contain "BOOKMOBI" in the header, while the first line of the other three that won't decrypt does not contain "BOOKMOBI" but this puzzling string:

Code:

TPZ0cdict

Does anyone have experience with decrypting these troublesome Kindle files?

Thanks!

03-15-2009, 05:18 PM	#1
xportz Junior Member Posts: 3 Karma: 10 Join Date: Dec 2008 Device: Sony Reader PRS-505	MobiDeDRM and some Kindle books: Invalid File Format? I've purchased five Kindle books from Amazon, and have successfully used MobiDeDRM (v0.05) to decrypt two of them. The other three refuse to decrypt, with the following message: "Error: invalid file format". The two that decrypt contain "BOOKMOBI" in the header, while the first line of the other three that won't decrypt does not contain "BOOKMOBI" but this puzzling string: Code: TPZ0cdict Does anyone have experience with decrypting these troublesome Kindle files? Thanks!