[solnishok]

Originally Posted by hius07

Try this one
https://s3.amazonaws.com/firmwaredow...e_v2_5.6.5.bin

If upgrade fails, can you copy ebooks to the device? Copy an ebook, reboot the device and check. If you cannot see the ebook, you have problems with the flash memory.

Tried this version and rebooting, as well as transfering ebooks to Kindle device.
The books do not appear in the list

Is there another approach to fix the problem with flash memory?