Hello,
I have used Calibre for converting kindle-files to epub or PDF for a long time and it had been working fine.
However, today when I purchased new digital books on Amazon and tried to download them firstly on my Kindle 4 PC, as I have always done, nothing happened and couldn't download the new books on my PC.
Maybe it's because I am using an older version of Kindle 4 PC (so that it still can convert Kindle-files) and the device couldn't synchronize with my account at Amazon.
I don't have Kindle-device and therefore need to convert those books to epub or PDF format, but how can I do in such a situation?
I know that I need to add book-files to Calibre in order to convert them, but in this case, how can I add them?
Do you have any suggestions?
Thank you for your help in advance!