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 ...

Comcast’s Xfinity Mobile plans are getting a facelift today, including a new Premium Unlimited plan taking the place of the old Unlimited Plus plan. Notable changes include support for 4K video ...

Xfinity Mobile has announced a new Premium Unlimited mobile plan. It offers perks like 4K streaming, more hotspot data, and better trade-in values. It could be worth taking a look at if you’re sick of ...