The wireless carrier is expanding its existing Wi-Fi calling and texting service with promises of more coverage in the home and in the air.
CNET Top 5
These two top flagship smartphones both pack high-end designs and features to boot. Here's how they stack up against each other.
CNET editor Dong Ngo explains how Wi-Fi calling works with the latest smartphones, including the iPhone 6 and 6 Plus, and picks the top five routers that are best for this technology.
Samsung has a dizzying array of flagship smartphones. CNET's Marguerite Reardon helps you break down your options.
Wireless plans don't come cheap. That's why Cablevision's sounds so enticing. But is it really the solution families have been dreaming of? CNET's Marguerite Reardon has the answers in Ask Maggie.
Good news! Reverse password lookups are totally possible.
Andrew Lloyd Webber, who brought many a Broadway hit into the world, believes that Wi-Fi would allow business to be conducted in God's house.
Every new version of Apple's mobile operating system seems to trigger complaints, and iOS 8 is no exception.
The iPhone 5 completely rebuilds the iPhone on a framework of new features and design, addressing its major previous shortcomings. It's absolutely the best iPhone to date, and it easily secures its place in the top tier of the smartphone universe.
A new version of iOS 6 is out to squash a pesky Wi-Fi glitch -- but it's only available on a select few Apple gadgets.