To Activate Disney Plus on Android TV, you can follow these steps, Turn on your Android TV and make sure it is connected to the internet. Go to the Google Play Store on your Android TV. Search for "Disney Plus" in the Google Play Store. Select the Disney Plus app from the search results and download it. Once the app is downloaded, open it. Select "Log In" or "Sign Up" if you do not have an account. Follow the on-screen prompts to either log in or sign up for a Disney Plus account. After you have logged in, you will be prompted to activate your device.