There are two ways to sign in on your Xfinity Flex.


Sign in on your Xfinity Flex

Note: This is the fastest way to sign in.

  1. Open the CBS All Access app, and select "Sign in".
  2. Click "On my TV", and enter the email address and password you used to sign up for CBS All Access. 
  3. Click "Sign In."

That's it! You can now start watching CBS All Access.


Sign in via the web on cbs.com

  1. Open the CBS All Access app, and select "Sign in".
  2. Click "On CBS.com." The activation code will display on your screen with instruction.
  3. Go to cbs.com/xfinity on your computer or mobile web only (not the mobile app), and enter the activation code provided. Select "Activate."
  4. You'll be prompted to sign in to CBS All Access (if you aren't already signed in) using your email address and password, then click "Sign In."  
  5. Once you've signed in, you'll see a confirmation screen on your computer or mobile device. Your Xfinity Flex screen will refresh.

You can now start watching CBS All Access!