My HD Fire 8 keeps turning itself off when I'm in the middle of something. I could be in the midst of a game or reading a Kindle book, and the screen will go black. After, the lock screen will pop up, and I have to re-type my password. The only time it doesn't turn off is when I'm listening to Audible; however, if I pause the book using my headphones and then try to turn it back on, often it won't play because the Kindle went to sleep again.
Is there a way to fix this? Its very frustrating. Appreciate your assistance!