Xfinity's vast network and innovative services make it easy to stay connected across multiple devices. Whether you’re setting up a new phone, tablet, or internet equipment, Xfinity provides a user-friendly experience. Here’s a step-by-step guide to help you activate your new device at "xfinity activate new device".
Before your new Xfinity device can connect to the internet or deliver TV services, it needs to be registered and authenticated with Xfinity's network. This process is called activation, and it’s necessary to ensure that your device is properly linked to your Xfinity account and ready to use.
Smart TVs
Streaming devices (Roku, Chromecast, etc.)
Mobile devices (iOS, Android)
Tablets and computers
Gaming consoles
Unbox your new device (modem, router, or TV box) and ensure all necessary cables and power cords are included.
Connect the device as per the instructions in the user manual. For modems and routers, this typically means connecting the coaxial cable to the device and then to the wall outlet.
Power on the device and wait for it to start up.
Open a web browser on a device that’s connected to your new modem or router (if setting up internet) or turn on your TV box.
Go to the Xfinity activation page by visiting "xfinity activate new device".
Enter your Xfinity ID and password to sign in to your account.
If you don’t have an Xfinity ID, you can create one by following the prompts on the sign-in page.
Once logged in, the website will guide you through the activation process. This typically includes:
Device Identification: Xfinity will automatically detect the device you're trying to activate, or you may need to enter the serial number or MAC address located on the device.
Connection Test: Xfinity will run a connection test to ensure the new device is properly connected and ready for activation.
Service Linking: The system will link the new device to your Xfinity account and services. This may take a few minutes.
Activation Confirmation: Once activated, you’ll receive a confirmation message on the screen.
After activation, your new modem, router, or TV box may need to be restarted. Simply power it off and then turn it back on to complete the setup.
After activation, you can now use your Xfinity services as usual. For modems and routers, connect your devices to the internet using Wi-Fi or Ethernet. For TV boxes, you can start watching live TV, streaming apps, or any subscribed content.