|
@davidfor
@speakingtohe
@filmo
All the suggested thiongs I have done. That the SD-card could be wrongly formatted, was one of the first suspicions. I fully overwrited it with SD-formatter and played the book(s) again on it, but without result. There has, some 10 months ago, already been a firmware problem with the SD-cards, and then I even tried to format it in EXT4, but also without result.
As I wrote, the books on the SD-card, once pulled onto the storage of the device itself, read without issue, provided that the SD-card has been removed or is completely empty. I didn't try all of them, but some, and the effect was always the same, so this seems to me that it's not a problem of the books.
I also carefully loaded the SD-card with epubs completely new and then started the device. Surprisingly, the device recognised some of the books, but (few) others not, in spite of beeing stored on the card (what I had checked). I transferred these books to the reader via ADE, removed the SD-card, and look: the books were recognised and read properly. Also diverse epub-checking methods showed no problems of these books. Obviously, this procedure was not so simply possible with kepubs.
It's quite enigmatic, but surely no book problem.
|