Xfinity Mobile’s WiFi PowerBoost lets your phone access Wi-Fi speeds in excess of the internet plan you’re paying for. So far it’s supported iPhones and Samsung Galaxy flagships and mid-rangers, but ...

PHILADELPHIA--(BUSINESS WIRE)--Following the successful launch and positive consumer reaction to Xfinity’s new 5-year guarantee, the nation’s largest Internet Service Provider (ISP) has launched its ...

In the last decade, I've lived in a handful of places across Los Angeles, each with its unique internet access issues. Wrestling with varying speeds and service reliability opened my eyes to mastering ...