***Updated 8/25/2026*** Learn how to test your Xfinity Home alarm system. What you'll need: Xfinity HomeAccess to the Xfinity Home touchscreen Testing an alarm Testing your alarm every month ensures that your system is working properly and is ready to respond to any issues. Use the alarm Test mode w

***Updated 6/2/2026*** If you need a new phone number from Xfinity Mobile, we're here to help. Things to know: All new numbers are given at random based on your address.You can't change the phone number for your tablet or smartwatch.Your phone number can only be changed once every 30 days. My phone

***Updated 6/17/2026*** If you are traveling the world, you can take Xfinity Mobile with you. International roaming is supported for phones in over 215 destinations, where you can talk, text message, and use data — just like at home. If you are already abroad and your phone shows “No Service,” you c

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***Updated 5/31/2026*** Xfinity Mobile is exclusively for Xfinity Internet customers. Here’s what you'll enjoy Intelligent WiFi Intelligent WiFi where it counts and 5G everywhere else. Get ultra-fast WiFi speeds at home and on the go with WiFi PowerBoost.Only available with Xfinity Mobile. Coverage

***Updated 6/23/2026*** You can review your last three months of call and text message details using the Xfinity app or online through your Xfinity Mobile account. This history includes dates, times, and phone numbers for all calls and text messages sent from and received by all lines of service on

As part of our commitment to our customers, we may at times require you to update your password for account protection. When resetting your password, be mindful of the following: The Primary account holder can request a mobile number or non-Comcast email address be added to the account for password

Xfinity Call Guard is available for no cost to Xfinity Mobile customers on Mobile Plus or Premium Unlimited mobile plans. It identifies incoming callers as valid or as potential spammers, scammers, telemarketers, or robocalls. Note: Ensure you're using the latest version of the app for the best expe

To help maintain our forum design, we ask that you never send unsolicited/unwanted direct messages to any employee (even to the Xfinity Support handle) unless specifically asked to do so. You will only be able to send a Direct Message after you make a public post. To send a Direct Message on a deskt

***Updated 8/31/2026*** To use Xfinity Voice, you'll need a compatible embedded Multimedia Terminal Adapter (eMTA). How It Works You can rent an eMTA from us, depending on your area, you may have the option to install the eMTA yourself or to have us install it for you. An eMTA used with Xfinity Voic

***Updated 5/27/2026*** Advanced Security on the go helps keep your data and mobile device safe from potential threats when you connect to unsecured WiFi away from your home. Follow the steps below to turn on this feature and check your device settings. Eligibility Advanced Security on the go is ava

The world of soccer, all in one place. The FIFA World Cup 2026™ will be jointly hosted by the United States, Canada, and Mexico on the following dates: June 11, 2026–June 27, 2026: Group StagesJune 28, 2026–July 9, 2026: Knockout RoundsJuly 9, 2026–July 11, 2026: QuarterfinalsJuly 14, 2026–July 15,

***Updated 8/31/2026*** Our Xfinity Voice security feature, Call Trace, protects you against harassment from another caller, by tracing their number. This information will be available only to law enforcement officials with either a valid subpoena or another valid legal authorization. Learn how to s

***Updated 6/1/2026*** Bringing your own device or getting a new one? Activation is easy with the Xfinity app. Activation times vary. It usually takes about 10 minutes. If you’re new to Xfinity Mobile, set up a line.Already have Xfinity Mobile and need to add a new line? See how to add a line to you

***Updated 8/31/2026*** Learn how to manage your Xfinity Voice, including how to view, download, or print your call history using the Xfinity Voice portal. View your call history Sign in to Xfinity Voice using your Xfinity ID and password.Click Call History.The type of call (MISSED, PLACED, ANSWERED

***Updated 8/31/2026*** One of the many features of your Xfinity Voice service is Repeat Dialing, which repeatedly dials a busy number until someone answers, freeing you for other activities. You can still use your phone to make and receive other calls. Note: Repeat Dialing is not available in all a

***Updated 5/31/2026*** Learn how to unlock your Xfinity Mobile phone so it can be used with another wireless carrier. Most of the time, your phone unlocks automatically within 48 hours of being paid off. Here are other unlock rules: Your phone must be activated for at least 60 days.The phone must b

***Updated 8/31/2026*** Find troubleshooting tips about using fax machines with Xfinity Voice service. Troubleshooting Tips Dedicated fax machines — If you want a dedicated fax machine that's always on, you need a second telephone line for the fax machine.Note: A second line isn’t necessary if you o

Following the successful launch and positive consumer reaction to Xfinity’s new 5-year guarantee, the nation’s largest Internet Service Provider (ISP) has launched its everyday pricing (EDP) structure with four simple national Internet tiers that include unlimited data and the advanced Xfinity WiFi

Internet From staying connected to friends and family, to working remotely or adding smart devices throughout your home—a reliable, high-speed internet connection is fundamental to modern living. But as the need for robust internet continues to grow, so too can concerns about household expenses. We’