Quote:
Originally Posted by j.p.s
Unless you are willing to open the case and solder or otherwise connect to the serial port, you will not be able to downgrade the firmware version.
|
Are you sure?
This article says otherwise
https://www.epubor.com/how-to-downgr...ware-2017.html
Not that it couldn't be wrong. Note that I have Paperwhite 3's not 4's. Does that make a difference?