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Cast to Flex
How can we cast from a mobile device to Flex? I even have Xfinity as a mobile provider but can’t figure out how to cast what’s on my IPhone to my Samsung TV where Flex is connected and is otherwise working fine.
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Flex
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how to turnoff notification
I get a notification that a team I like is playing in a short while. I don't want this message as it sometimes causes the dvr to churn as it tries to reach the game on a channel we don't subscribe to. How do I turn this off?
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X1
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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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X1 Intermittent Sound Cut Out Skipping Audio Issue
Hi everyone- I try to search diligently prior to posting a duplicate answer, so pls forgive my post if my same solution has already been shared- I tried looking everywhere and didn’t see it. Anyhow, for the last five days, my sound has been cutting out on my new box that I received and it finally dr
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X1
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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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Your Home Network
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Forum not allowing me to post from PC
Not sure when this started, buy I can no longer post to the forum using any browser on my PC. The description field is always greyed out. I have tried 4 different browsers (FireFox,Chrome,Edge,CCleaner) and they all do exact the same thing. I can still post if I use the browser on my phone... I
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Getting Started
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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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Xfinity App
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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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Customer Service
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Experiencing slow internet speed after few days - fixed by modem reboot
Very long time Xfinity customer and we've had this setup for several years without issues. Using a Motorola 8600 cable modem. Starting a little over a few months ago, noticed that Internet speeds drop and latency increases after several days (could be up to 2 or 3 weeks sometimes). This is then fixe
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Your Home Network
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XFINITY FORUM 20th ANNIVERSARY SWEEPSTAKES OFFICIAL RULES
NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE DOES NOT INCREASE YOUR CHANCE OF WINNING. OPEN ONLY TO LEGAL RESIDENTS OF THE FIFTY (50) UNITED STATES OR THE DISTRICT OF COLUMBIA WHO ARE 18 YEARS OF AGE OR OLDER AS OF DATE OF ENTRY. VOID WHERE PROHIBITED. By entering the Xfinity Forum 20th Anniver
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Announcements
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Welcome to the new Xfinity Forum
You may have noticed that this morning, on May 20th, 2022, we relaunched the Xfinity Forum. In addition to an updated design, this update should simplify the site and make it easier to find the things you are most interested in discussing. Most notably, you will find new spaces for our Xfinity Mobil
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Announcements
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THIS HOLIDAY SEASON WITH XFINITY
As we approach the holiday season, retailers may send you emails and texts offering new products and promotions. Cybercriminals use a variety of scams to exploit seasonal messages to compromise your personal and financial information.Ways to help stay safe online this holiday season Verify websites
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Announcements
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Controlling Works with Xfinity Devices in Xfinity Home (Answered)
***Updated 8/24/206*** Works with Xfinity allows you to control compatible smart home devices directly from the Xfinity Home app. Controlling Works with Xfinity Devices Xfinity supports the primary functions of Works with Xfinity devices. For more information on how to control your devices, see: Aug
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Home Security & Control
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Manage your mobile contact number in the Xfinity app (Answered)
***Updated 6/8/2026*** Use the Xfinity app to manage the mobile contact number linked with your Xfinity ID. Add a mobile contact number Your mobile contact number can be added in the Xfinity app. Sign in with your Xfinity ID and password.Tap the Account tab at the bottom of the screen.Tap Account se
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Xfinity Mobile
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ROOT SPORTS Northwest Programming Agreement Expired
ROOT SPORTS Northwest has announced it will cease operations by the end of 2025. In addition, Comcast’s agreement with ROOT SPORTS Northwest ended on September 30 at 11:59 p.m. Eastern Time (ET) and will not be renewed. As a result, ROOT SPORTS Northwest programming can no longer be distributed by X
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Channels and Programming
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Use Lifeline Alert with Xfinity Voice (Answered)
***Updated 8/31/2026*** Protect your household while enjoying Xfinity Voice service. Compatibility with emergency alert services Xfinity Voice service is compatible with personal emergency alert response systems provided by Philips Lifeline and Linear LLC. Xfinity Voice service doesn’t guarantee com
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Phone
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What is smoke monitoring from Xfinity Home? (Answered)
***Updated 8/25/2026*** Protect your home from fire damage. What is smoke monitoring? Xfinity Home smoke monitoring uses smoke and heat detectors that, together with your primary system, are designed to keep your property safe. When an alarm is triggered, our smoke detectors alert the Central Monito
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Home Security & Control
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NOW Mobile overview (Answered)
***Updated 6/23/2026*** With NOW Mobile, you get incredible value on unlimited data, with no credit check, no term contract, and plan taxes and fees included. NOW Mobile includes: Unlimited data at $25 per line of service (taxes and fees included).No credit checks, just pay in advance and use in min
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Xfinity Mobile
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Xfinity Voice — Voicemail capacity (Answered)
***Updated 8/31/2026*** With Xfinity Voice, there are limits to the amount of voicemails you can keep and how long you can keep them. Learn more about those limits. Voicemail capacity Your Xfinity Voice voicemail inbox can store 10MB of audio. This is about 85 minutes. Once you reach this limit, cal
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Phone
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Xfinity was impacted by a data security incident
To learn about what we’re doing to mitigate the issue and protect our customers, click here.
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