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  1. How to setup purchased modem (SOLVED) | Xfinity Community Forum

    Sep 6, 2024 · How to setup purchased modem (SOLVED) I need to know the steps to take when setting up a new modem I purchased.

  2. activate the xfinity without installing the app | Xfinity Community Forum

    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 the app?

  3. ANSWERED: How to Self Install and Activate Your Internet Equipment

    Aug 14, 2017 · ANSWERED: How to Self Install and Activate Your Internet Equipment Activate an Xfinity Gateway or third-party modem with the Xfinity app Learn more about activating your Xfinity …

  4. How to Activate New Modem | Xfinity Community Forum

    Jun 1, 2022 · I am getting a new modem today (already an Xfinity customer) because my old one doesn't support the new speed of my plan. How will I go about activating the new modem once I get it?

  5. Setting Up Internet/Modem Without a Smartphone | Xfinity …

    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!

  6. How to install a new modem-router to replace an old one? | Xfinity ...

    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?

  7. ‎XB8 user manual | Xfinity Community Forum

    May 11, 2025 · Where can I find the user manual for the XB8 modem. I am not looking for the installation guide or other similar which is readily available

  8. Activate Without App | Xfinity Community Forum

    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 Employee. Official …

  9. How to set up a VPN server with Xfinity Gateway? - Xfinity Community …

    Feb 10, 2021 · 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 instructions on how I can set up a VPN server in my home …

  10. How do I activate my xFi Gateway without the use of the App? | Xfinity ...

    Jul 12, 2025 · My old modem died, so I went to the Xfinity store and got a new xFi Gateway. My phone is no longer compatible with the Xfinity app, so I can't use the app to activate the modem. I tried to call X...