If you switch to another cable provider, your modem may still be compatible. Top Compatible Modems for 2026
This is the most important step to stop the fees. Take your old Xfinity equipment to a local Xfinity Store or a UPS Store , and keep your receipt . can i buy a modem from comcast
Use the Xfinity app to activate your new device once it's plugged in. You usually don't need a technician. If you switch to another cable provider, your
You will need a cable modem and a WiFi router (or a "gateway" combo unit that does both). can i buy a modem from comcast
Visit the Xfinity My Device Info page to confirm a modem works with your specific speed tier.