Hi, Dear!!
I bought a Kindle Oasis 2017 9th and by inverting the colors of the black background and white font the screen gets all scrambled, as if it does not update itself correctly.
I've already restored factory mode and nothing! I'm using firmware 5.9.4.
I noticed that the battery is running very fast too, is it?
someone with the same problem? Any solution?
Thanks a lot!
Filipe
link photo:
https://www.dropbox.com/s/0nfmdlwvpl...1.03.jpeg?dl=0