To subscribe to the SHOWTIME streaming service on your Xfinity Flex, please follow the steps below:
- Open the SHOWTIME app on your Xfinity Flex
- When the app has launched, select the option to start your free trial subscription. You will be provided with an activation code and directed to showtime.com/xfinity.
- Using a web browser on your computer or mobile device, go to showtime.com/xfinity
- Follow the instructions to sign up for your free trial subscription. When prompted, enter your activation code. When you have successfully signed up, the screen on your Xfinity Flex will refresh, and you will be automatically signed into the SHOWTIME app.
- If you are not automatically signed into the app on your Xfinity Flex, go back one screen to select the option to sign in, and then enter the email and password for the account you created on showtime.com