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Emails aren't sent or received - emails moved to outbox - open emails to see what's wrong

Since 2:07 am today, my Comcast emails aren't being sent or received on my android Galaxy S series. I tried to send a test message to my own email address. It gets moved to my outbox with the message: "Couldn't send." I select the email that didn't send and it says: "Couldn't authenticate...the pass

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Frequent Disconnection Using Arris Surfboard G34 Modem

After 11 months using an Arris Surfboard G34 Modem without any problems, in December 2023 we started experiencing disconnections 3 or 4 times a day. The disconnection durations can last up to 10 minutes, after which connection is restored without having to restart the modem. These frequent disconnec

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X1 dvr recording limit changes/problems?

I’m so confused about what is going on with my x1 this morning. I have 2 x1 dvr boxes, percentage full has consistently stayed around 22-25% full the last several months with around 130 recordings give or take. All of a sudden this morning, my system says 91% full. There is a new notice in my menu s

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Forum account cannot send a "Direct Message" to Xfinity Support

In this forum I see a lot of "official responses" like the following. However, when I sign up and signed in, I do not see the "New message" (pencil and paper) icon, when I tried the following URL, it shows 404. Just to confirm, I am the primary and only holder of my account. ``` To send a "Direct Me

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Turn off preview in xfinity email

There does not appear to be any solution to turning off the preview screen in xfinity email. It now takes over half of my e-mail listing page. there is nothing under the settings that addresses this?

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How do I change the default channel

My TV used to startup with the last station watched. It no longer does that. How can I revert to the old way?

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12.3K

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Xfi Pause feature is useless

The Xfi pause feature is useless, I had already set up a schedule for devices to disable their access to the internet yet the devices are still able to access the internet, just ran a test earlier but it seems the only way to pause the devices is the "forget" the devices and reconnect them then the

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What is the Mailing Address for Paying Bills

I am away from home, so do not have that information with me and my bill is overdue.

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Catch the Big Game in 4K

This year the Big Game is being broadcast in 4K (only on CBS), so you can watch it in 4K through Xfinity! Simply say “4K” into your Xfinity Voice Remote to get started. For information about 4K programming on Xfinity, including 4K-compatible equipment, see 4K Ultra HD (UHD) and High Dynamic Range (H

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Introducing NOW TV

Starting today, Comcast is offering NOW TV a new streaming offering that includes 40+ live channels from A+E Networks, AMC, Hallmark and Warner Bros. Discovery, plus 20+ integrated FAST channels from NBC, Sky and Xumo Play, and a subscription to Peacock Premium at no additional cost. Watch NOW TV at

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What are SIMs, and how do they work? (Answered)

***Updated 6/23/2026*** SIMs are one of the most important parts of your phone. They let it “talk” to the Xfinity Mobile network making it possible for your phone to make calls, send texts, and connect to data. There are two main types of SIMs: nanoSIM (physical SIM) and eSIM (electronic SIM). Some

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Use real-time text (RTT) on Xfinity Mobile (Answered)

***Updated 6/2/2026*** With standard text messaging, you have to type out your entire message, hit send, then wait for a reply. But with RTT, your text is sent as soon as you type it. No more waiting for a response! With a phone that works with RTT, you can call almost anyone else who can make and r

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NOW Mobile FAQs (Answered)

***Updated 6/17/2026*** An affordable new product from Xfinity, NOW Mobile offers an incredible value on unlimited 5G data, for $25 per month per line of service, with options to bring your own device (BYOD) or choose a new one. This article includes answers to FAQs about NOW Mobile. For more on NOW

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Adding Works with Xfinity devices to Xfinity Home (Answered)

***Updated 8/24/2026*** Works with Xfinity lets you link compatible smart home devices to your Xfinity Home Security system, so you can control them from the Xfinity Home app. You will need: Xfinity Home Security service.The Xfinity Home app.A compatible device, installed and activated according to

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Use the Xfinity Voice Call Forwarding feature (Answered)

***Updated 8/31/2026*** Xfinity Voice offers flexible call forwarding options to help you manage incoming calls. Whether you want to forward all calls, specific calls, or use multiple numbers, this guide walks you through the setup process using the Xfinity website or app. Xfinity Voice supports thr

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Xfinity Home zone configurations (Answered)

***Updated 8/24/2026*** Learn how Xfinity Home uses zones in coordination with armed modes and zone configurations to determine how your security system responds when a sensor or detector is triggered. What is a zone? A zone is an area covered by an individual sensor or detector and given a descript

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How to bring your own device (BYOD) to Xfinity Mobile (Answered)

***Updated 6/2/2026*** BYOD means you can use a device you already own with Xfinity Mobile. Instead of buying a new device, you just bring the one you have and update your network to Xfinity Mobile. It’s a simple way to save money and keep using the device you’re comfortable with! Keeping your phone

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Xfinity WiFi Hotspots app to be retired

To further simplify your mobile app experience, we’re retiring the Xfinity WiFi Hotspots app, which will no longer work starting January 29, 2024. You can now view a map of all available Xfinity WiFi hotspots and securely auto-connect to them using the Xfinity app. To auto-connect to secure WiFi hot

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Pair and install Xfinity Home motion sensors — Xfinity Smart Home and Shield Select (Answered)

***Updated 8/26/2026*** Learn how to manage your door, window, and motion sensors directly from the Xfinity app. To start, you’ll need to pair and install the sensor using the Xfinity app. For more information, see how to: Pair a door or window sensorPair a motion sensor What you'll need Xfinity Sma

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How do I suspend my Xfinity Mobile service for a military deployment? (Answered)

***Updated 6/17/2026*** As an active member of the armed forces, you're eligible to suspend your Xfinity Mobile service for up to 39 months in the event of military deployment or location transfer. There are just two requirements: You must either have received orders to deploy outside the U.S. for m

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