Thanks for posting about this, I always missed having a proper guide. Even though I know how to use my E-reader inside out, there is still something soothing about reading the guide.
Thanks also to RobertJSawyer for the guide on how to update the toggle from invert screen to dark mode.
And also thanks to thread explaining how to update the NM file with the tgz and on how to update KFMON after a firmware update.
I’ve done them all, and my Libra has everything the way I want it again following the firmware update.
Thank you