To find screen warmth from the library screen, tap the three dots (top right), then choose Settings > Screen and brightness > Brightness and warmth. You can even activate the Warmth schedule option, ...
The Kindle has become the default e-reader for many bookworms, and I get it. I've used Kindles for well over a decade, and I've enjoyed using my latest Paperwhite quite a bit. It helped me read more ...