Philly.com (blog) |
Comcast plunges again into cell phone service. Can it overcome past failures?
Philly.com (blog) Phone calls will go only through Verizon's network. For video and data, Xfinity Mobile will toggle between Comcast WiFi hot spots and Verizon's wireless network. The Comcast phones will automatically find a Comcast WiFi hot spot, authenticate the phone … Comcast Calling: Cable Company Wants To Be Your Cell Phone Provider 5 things to know about Comcast's new wireless service, Xfinity Mobile Comcast Gives Wireless Service a Try With Xfinity Mobile |