At first, you need to start with setting up the Amazon fire stick to start with the jailbreaking process grant permission to enable Apps from unknown sources.
After that, make sure to turn off Data monitoring.
Next, you have to download the Downloader app on firestick.
By launching it, and from there you can download the Kodi app on Firestick.
You can jailbreak amazon fire stick by downloading and installing the Kodi app.
Kodi is said to be a media application that allows you to access the universe of free entertainment.