How to Activate Your Self Installation Kit Devices

Updated 3/9/2013 10:13:56 PM by Comcast Expert
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Introduction

You can activate your XFINITY services through a click of the mouse or by a simple phone call! Once you have set up and connected all your devices, you have two options for activating your services.

All Self Installation Kits include activation information. You can find this in your red XFINITY folder.

Online Activation

  1. Go online to www.comcast.com/activate to be connected to the XFINITY Activation Web page.
  2. For XFINITY Internet customers, you will automatically be connected to this page once you connect and power on your modem.

Telephone Activation

Call 1-855-OK-BEGIN (1-855-652-3446)

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