Hi there,
I replaced the SD card with a new image ( thank you for the image
The screen still display "Power off" overlay on my last book.
I test the battery power : 0v, I removed the battery, now I can read 4v when I plug the device on my PC, but nothing append, kobo not detected.
Before to buy a new battery, can I test to send power directly to the card ?
Or something to check to see if the reader is really dead ?