Primevideo.com mytv is the activation page for Amazon Prime Video, which is a popular streaming service offering a wide range of movies, TV shows, and other video content. To activate your Amazon Prime Video account on your TV, you will need to follow these steps: Turn on your TV and navigate to the Amazon Prime Video app. If you do not already have an Amazon account, you will need to create one. Once you are logged in to your Amazon account, you will be prompted to enter the activation code that appears on your TV screen Enter the activation code in the provided field and click "Register Device". Follow the on-screen instructions to complete the activation process.