Kingroot: 4.1 ((install))

But later that night, his screen lit up on its own. No notification. No call. Just a black screen with white text:

: The app will run various exploits. If successful, you will see a "Root Succeeded" message. You can verify this using a separate Root Checker Critical Warnings and Risks kingroot 4.1

The current state of Fire TV & Fire TV Stick rooting - AFTVnews But later that night, his screen lit up on its own