Software updates automatically download and install on your Kindle when connected wirelessly. These free software updates include general improvements and performance enhancements.
Before You Start

Be sure to download software updates onto a desktop computer in order to install them onto your device. For more information, visit Manually Update Your Kindle E-Reader Software.

Note: Determine what Kindle E-Reader model you're using before downloading any software updates. Refer to Identify Your Kindle E-Reader.