Amazon.com/mytv- Turn on your Smart TV. Go to the homepage and then go to Amazon Prime App. If you don't already have it, download it from your play store or app store. Open the app and click the sign-in button. Visit amazon to receive your code.www.amazon.com/mytvEnter the amazon activation code into your smartphone or laptop. Enter the code and then click the enter button. A notification will be sent to your TV. Enjoy binge-watching your favorite programs.