How to Set a Book Cover as Your Kindle Screensaver Apr 22, 2021, 8:00 am EDT | 1 min read Have you ever wanted to have the cover of a book you were reading as your Kindle screensaver? Well, until recently, you had to jailbreak your Kindle to do it. In 2021, though, it’s finally an official feature. Here’s how to turn on this long-awaited option. What You’ll Need There are a couple of prerequisites and caveats that you need to be aware of to set a book cover as your screensaver. First, this feature is only supported by Kindle devices released since 2015. If you have an older Kindle kicking around, it probably won’t work on it. The full list of supported models is: