Why can't the e-books in MP4 pick up the ones I read last time?

Answer 1

The reason why the e-book in the MP4 couldn't be read the last time was that the MP4 player didn't save the location and name of the e-book correctly, so the e-book couldn't be found in the correct location. In addition, the MP4 player may also encounter other problems such as file corruption or file path error, causing the e-book to not be found in the correct location.

In order to avoid these problems, it is recommended to ensure that the location and name of the e-book are saved correctly when using the MP4 player and check if the file path is correct. In addition, you can also back up your e-books so that you can recover your files if something goes wrong. If the e-book is damaged, you can try to use another e-book reader to read the e-book.