If you have an Xfinity modem, you can reset it without the app. This tutorial shows you how ... due to a spotty internet ...

When you connect to the Xfinity network at home, video streaming via the Xfinity Stream app and portal doesn't count towards ...

Expertise Home internet and broadband ... and you can activate the service on your own using the Xfinity app. Most markets will see no charge for self-installation, though some areas will have ...