Xfinity Mobile announced this morning that many of its customers will be receiving a free CQI 8 upgrade, which simply means lower latency and higher speeds, especially when on a congested network.

How do you add more to "unlimited"? As carriers offer unlimited talk, text and data on their wireless plans, Xfinity Mobile's answer is to launch a new Premium Unlimited plan that includes ...

Fastest Mobile Service in Comcast Markets Introduces Best Offers Complete with 4K UHD Streaming, More WiFi Hotspot Data, Twice a Year Phone Upgrades for New and Existing Customers New Xfinity Mobile ...