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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 much energy do Xfinity set top boxes use?
***Updated 6/29/2026*** Comcast is committed to creating the sustainable devices of tomorrow. In 2013, we joined with other leading, multichannel video programming distributors to launch a historic TV Box energy conservation agreement. As part of our commitment to sustainability, we provide regular
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TV
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ANSWERED: How to download and get started with the Xfinity Home App?
***Updated 9/3/2026*** Download and Install the Xfinity Home App The Xfinity Home app is available for Apple (iPhone, iPad or iPod touch) and Android (phone or tablet) devices. What You'll Need Xfinity ID and passwordApple (iOS 11+) or Android (OS 6+) device Installing the App Access the App Store (
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Mobile Apps
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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: How to Personalize and Control Your Home Network with Xfinity xFi?
***Updated 5/20/2026*** This article provides details on the device personalization and control features available with the Xfinity app. For more information about the Xfinity app, see our Xfinity app overview article.For troubleshooting tips, see troubleshooting WiFi connectivity.For information on
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Internet
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ANSWERED: Top 10 Internet Security Tips from Xfinity
***Updated 5/5/2026*** Help secure your devices, your personal information, and your family against online threats with easy-to-use internet security tips. Security tips Social engineering Social engineering is the use of deception and manipulation of human behavior to influence you into divulging c
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Internet
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ANSWERED: How to determine if you will be subject to Xfinity Early Termination Fees (ETF)
***Updated 9/2/2026*** ***Created by our Community Experts*** If your Services are subject to a minimum term agreement, and you terminate all or any portion of the Services under the minimum term agreement before the end of the minimum term, you may be charged an early termination fee. Review your m
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My Account
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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: How to Replace the Batteries in Your Xfinity Home Devices?
***Updated 8/17/2026*** Learn how to change the batteries in your Xfinity Home devices. When some devices' batteries start to expire, a low-battery alert shows on: The Xfinity Home app and your touchscreen if you subscribe to Xfinity Home Security.The Xfinity app if you have Xfinity Home Smart Home.
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Home Security & Control
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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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TV
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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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TV
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ANSWERED: How to Connect to an Xfinity WiFi Hotspot
***Updated 5/17/2026*** Stay connected, effortlessly — with Xfinity WiFi hotspots. With millions of Xfinity WiFi hotspots across the country, you’re never far from a fast, reliable connection. Whether you're grabbing coffee, traveling, or just out and about, Xfinity WiFi keeps you online with ease.
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Internet
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ANSWERED: Side by side Xfinity X1 TV Box Comparison - DVR vs. Non-DVR
***Updated 7/13/2026*** If you have multiple Xfinity X1 TV Boxes in your home, you most likely have a DVR and one or more non-DVR TV Boxes. This article lists the different models of TV Boxes that you may have, including the XG1, XG2, XG1v3, XG1v4, RNG150N, and XiD. Notes: While you may have these d
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TV
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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: Xfinity Home Phone Features Quick Reference Guide
***Updated 8/30/2026*** Depending on your Xfinity Voice plan, you can access to up to 11 of the most popular calling features: Three-way calling*Anonymous call rejection*Advanced call forwarding*Call forwarding*Call forwarding selective*Call return*Call screening*Call waitingCaller IDCaller ID block
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Phone
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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: How do I use Xfinity Mobile's Phone Finder?
***Updated 2/27/2026*** With Xfinity Mobile's Phone Finder feature, you can locate a misplaced Xfinity Mobile phone in your home with just the sound of your voice. There is no setup or app installation required — all Xfinity Mobile phones are configured for Phone Finder to work out of the box. Voice
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Xfinity Mobile
Official Solution
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Peacock Subscription Activations
**UPDATE 07/18/2023** We’re aware some customers may have been having an issue activating their Peacock Premium plan. Peacock and their technology partner have implemented a fix and you should now be able to activate your subscription. Please try again and thank you for your patience. For additional
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Channels and Programming
Official Solution
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Can't access all channels on Xfinity stream app even though I on my in home wifi
I am using the Xfinity stream app on my Mac laptop but I can only see togo channels even though I am on my in home wifi which is also serviced by Xfinity. Have tried different browsers but no change. Any ideas what is going on???
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Xfinity Stream Website
Community Best Answer
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Cancel service
I want to cancel my internet service and looked up what others have done to cancel. I tried direct messaging customer support and they told me to post publicly to get someone to help me, so here I am.
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Customer Service
