So far I'm able to get all the Kindle books I've downloaded from Amazon using 1.17.0.44170 and so far the newer versions have not automatically installed after applying the workaround I mentioned in #473 above.
I've also been able to copy the entire Kindle library (1634 books) to Calibre.
However, I have noticed one issue. Last night in my Kindle library (R:\Libraries\Kindle) on my Win10 x64 PC all of the files in the library had an extension of .azw, tonight I see some additional files with an extension of:
- .phl
- .mbp
- .mbpV2
- .apnx
R:\Libraries\Kindle\B008A8W5IE_EBOK.phl
R:\Libraries\Kindle\B008ALR6GC_EBOK.apnx
R:\Libraries\Kindle\B008ALR6GC_EBOK.azw
R:\Libraries\Kindle\B008ALR6GC_EBOK.phl
R:\Libraries\Kindle\B008B9HPLY_EBOK.apnx
R:\Libraries\Kindle\B008B9HPLY_EBOK.azw
Does anybody have an idea what these files are?