To activate Syfy on Firestick using syfy.com/activatenbcu firestick, follow these steps:
Make sure your Firestick is connected to your TV and the internet.
Open the Syfy app on your Firestick.
When prompted, select "Activate Device."
An activation code will be displayed on your TV screen.
Go to syfy.com/activatenbcu on your computer or smartphone and enter the activation code.
Click "Continue."
Sign in with your TV provider or create a NBCUniversal account.
Once you are signed in, your Firestick will be activated and you can start watching Syfy content.
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