Aug 14, 2017 · Activate an Xfinity Gateway or third-party modem with the Xfinity app Learn more about activating your Xfinity Gateway or an approved customer-owned third-party modem …

Oct 2, 2024 · Hi, My phone can not install the app due to the low system version (can't be updated). And I already got my xfinity modem and want to activate it. How do I do that without …

Oct 20, 2021 · Setting Up Internet/Modem Without a Smartphone Hi folks, I just got my new xFi Gateway modem in the mail today, and I've started setting it up, but I don't own a smartphone!

Jul 25, 2025 · New modem install Need instructions on new xfinity modem install Question • Updated 2 months ago

Sep 6, 2024 · That is their self-install device activation line. If that doesn't work for you, you can call 1-800-comcast and tell a rep that you would like to have a new modem provisioned for …

Jul 28, 2023 · I will be receiving a new modem soon, to replace my existing one. I intend to use the Xfinity app to install it. When I power off my router and lose the WiFi will I be able to use …

Mar 26, 2022 · We bought a new modem-router and wish to replace an old one without an Xfinity agent help. How to do it?

Feb 4, 2023 · That is their self-install device activation line. If that doesn't work for you, you can call 1-800-comcast and tell a rep that you would like to have a new modem provisioned for …

Jun 19, 2024 · In this case, we needed to activate the modem for this user since they were not able to access the Xfinity App. It was a pleasure working with you. I am an Official Xfinity …

Feb 10, 2021 · How to set up a VPN server with Xfinity Gateway? I'd like to be able to VPN to my home and use my Internet securely instead of using public Wifi. Where can I find step-by-step …