I've recently been looking to use the KOReader for my preferred method of organization on my jailbroken PW4, however none of my mobi files that were converted in Calibre are showing a cover.
I have reviewed each book and added the cover in Calibre and they appear correctly in the Kindle itself but when i open up KOReader they are not populating,
Apologies if this has been covered in previous threads, i haven't been able to find any info after multiple searches.