To enter the Hulu activation code on Apple TV, follow these steps: First, open the Hulu app on your Apple TV. If prompted, log in to your Hulu account. An activation code will appear on your screen. Next, on a computer or mobile device, open a web browser and go to
www.hulu.com/activate. Sign in to your Hulu account if necessary. Enter the activation code displayed on your Apple TV into the provided field on the Hulu website. Once entered, the Hulu app on your Apple TV should refresh and grant you access to your account, allowing you to start streaming.
