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ANSWERED: What does the flashing light on my Xfinity X1 box mean?
***Updated 6/29/2026*** Each Xfinity X1 TV Box has visible, forward-facing lights that behave differently depending on the status of the device. Learn what these lights mean on various X1 TV Box models. Note: Only RNG150 and XG1 TV Boxes have LED displays. Other X1 TV Box models (Xi3, Xi4, XiD, and
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ANSWERED: What is Video Description and how do I turn it on/off?
***Updated 8/13/2026*** Learn about audio description with Xfinity. What is audio description? Audio description plays descriptions of what’s on the screen during some TV programs. This includes actions, facial expressions, costumes, or scene changes. It makes television programs, feature films, and
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ANSWERED: Comcast Email Phish or Legit? How to Tell (and rules for posting about your mail)
***Created by our Community Users*** If you receive mail that purports to be from Comcast telling you (the following are only a few of the things these emails will tell you) 1) Your account has been blocked 2) There has been unusual activity on your account 3) To update yo
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Internet
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ANSWERED: How to get Netflix on your Xfinity X1, Xumo Stream Box from Xfinity, and Flex?
***Updated 8/12/2026*** The Netflix app is available on Xfinity X1, Xumo Stream Box, and Xfinity Flex! To access content on the Netflix app, you’ll need: A compatible X1 TV Box (RNG150 and Pace XG1v1 models are not supported), Xumo Stream Box, or a Flex streaming TV Box. Xfinity Flex is no longer av
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ANSWERED: What is the YouTube App on Xfinity X1 and how to use it
***Updated 8/12/2026*** This article provides an overview of the YouTube app on Xfinity X1. Eligibility To use the YouTube app on X1, you'll need: Xfinity Internet serviceA compatible X1 TV Box (excludes RNG150s) Access and use the YouTube app To access the YouTube app, press the xfinity button on y
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ANSWERED: Xfinity Internet Data Usage Guide
***Created by our Community Experts*** You can find out more about Comcast's usage plans (data caps) here: https://www.xfinity.com/support/internet/data-usage-plan/ This guide is meant to help you understand some basics about data usage. The Comcas
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My Account
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ANSWERED: Tips for troubleshooting your Xfinity Internet connection
***Created by our Community Experts*** If you are experiencing any problems with your Comcast internet connection, the suggestions below may provide some assistance with identifying and potentially resolving the issue. If you are still experiencing any connection issues after followi
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Internet
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ANSWERED: What are the Xfinity TV Wireless TV boxes?
***Updated 8/11/2026*** With an X1 Wireless TV Box (XiOne, Xi5, and Xi6), you can watch live TV through your in-home Xfinity network without a coaxial cable connection. X1 Wireless TV Boxes also have the same functionality as other non-DVR X1 devices. For more information on Xumo Stream Box from Xfi
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Xfinity Watchathon 2021
Starting Tuesday, April 27, 2021 and continuing through Monday, May 3, 2021, the biggest week in television history is back! Watch the best shows and movies from HBO Max, Showtime, Starz, Hulu, Epix, AMC+ and more! Xfinity customers can watch thousands of episodes and hundreds of movies on demand fr
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Channels and Programming
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ANSWERED: How To Turn Bridge Mode on and off on Xfinity modem
***Updated 5/5/2026*** Typically, two pieces of equipment are required to connect to the internet and the WiFi network in your home: A modem connects your home to an Internet Service Provider's (e.g., Comcast's) network.A router connects your wired and wireless devices to your modem. The Xfinity Wir
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Internet
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ANSWERED: What is Xfinity xFi Advanced Security and how does it work?
***Updated 5/5/2026*** Xfinity Advanced Security gives you a smarter and more personalized way to protect your network. It helps keep your connected devices, like computers, phones, cameras, and smart thermostats, safe. Advanced Security comes at no extra cost when you have Xfinity Internet and rent
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Internet
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ANSWERED: How to Troubleshoot Your Xfinity Internet and WiFi connection
Follow the troubleshooting tips below if you experience issues with your Xfinity Internet or WiFi connection. Using the Xfinity app from your mobile device, the Xfinity Assistant, or accessing xfinity.com from your computer provides the same troubleshooting a customer service agent does, but without
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Internet
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ANSWERED: What is Seasonal Billing from Xfinity and how to set it up?
Question: I need to put my account on a hold as I will be away for an extended period of time. How do I know if I am eligible for a hold? If I am eligible, how do I set it up? Answer: Xfinity makes it easy to put your services on hold Stay Connected to you
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My Account
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ANSWERED: What is the Difference Between IMAP and POP - Xfinity Connect Help
***Updated 4/28/2026*** Choosing either POP or IMAP can affect how you access and manage your email. Note: To learn more about using third-party email clients (e.g., Outlook, Apple Mail, Thunderbird, etc.) to access your Comcast.net email address, please see Enable/Disable Third-Party Client Access
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Internet
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ANSWERED: How To Troubleshoot Your Home WiFi Network with XFINITY xFi
For an overview of the xFi website (xfinity.com/myxFi) and the app for mobile devices, see our web and mobile app article. For tips on managing your home network, see personalizing your home network with xFi. Restarting an xFi Gateway If you are experiencing home WiFi connectivity issues,
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Internet
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ANSWERED: How do I log into my Xfinity provided Modem?
***Updated 5/4/2026*** Question How do I log into my Xfinity modem so I can manage my home network? Answer ***Created by our Community Users*** With a computer, phone, or tablet that’s connected to your network, open a web browser and go to the Admin Tool at
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Internet
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ANSWERED: Xfinity X1 Boxes and IR Locations
***Updated 8/12/2026*** The purpose of this document is meant to be a reference to IR (infrared) receiver locations on the lineup of XFINITY X1 Set-Top Boxes. Each type of STB will be listed with a picture of the device, a yellow marker indicating where the IR receiver is, and a brief description of
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TV
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ANSWERED: How to forward an email to a text message on Xfinity Mobile phones
Question How do I forward my email message to a text message on my XFINITY Mobile phone? Answer ***Created by our Community*** There are two ways to text an email to Xfinity phones besides plain old phone number texting. using: "[phone number]@vtext.com" works for stra
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Phone
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ANSWERED: What is two-step verification with Xfinity?
Comcast offers two-step verification using the Xfinity app to provide extra layers of digital security and an easier sign-in experience. The Xfinity app is available for download on Apple and Android phones. The Xfinity app alerts you when someone attempts to use your Xfinity ID and password to sign
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Mobile Apps
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ANSWERED: How do I turn on/off closed captioning on my Xfinity TV boxes?
***Updated 8/13/2026*** In this article, you can learn how to turn CC on or off on X1. Turn CC on or off using the Xfinity Voice Remote CC can now be turned on or off using the Xfinity Voice Remote. Press and hold the microphone (Mic) button, and say "closed captions on" or "closed captions off." Ac
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