Xfinity is an official and authorized website that provides full support to its customers in Fidelity Gateway. With the help of online customers, with better cable as well as this music, you can easily buy the best phone as well. To continue to get better services, click on www.xfinity.com/authorize.

Sign in Xfinity?

  • Here’s how to sign up a new Xfinity account:
  • First of all, you have to go to the Xfinity website
  • Click sign in
  • Scroll and click on create one under sign in
  • Tap continue using your mobile phone number
  • Check that you are not a robot and continue
  • Enter your phone number and the code sent to your phone
  • After entering the code, click Continue and continue to complete your profile.

Login to Xfinity?

  • How to Access a Comcast Xfinity Router
  • Make sure you are connected to your network.
  • Open a browser and go to
  • Enter the username and password.
  • Change your password.
  • Next: Speed up your WiFi connection. For more information, visit xfinity.com/authorize.

Install Xfinity Internet?

  1. Install Xfinity Stream on FireStick using the Customer ES File Explorer.
  2. To install you install Xfinity on FireStick using the Amazon App Store.
  3. Turn on FireStick using the remote and go to its home screen.
  4. Type Xfinity in the search bar and then press enter to search.
  5. To learn more about it, go to xfinity.com/authorize and complete your information.