Sleek and fast, the Samsung Vibrant is one of T-Mobile's top smartphones for entertainment, but its feature set takes a toll on the battery life.
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With its biggest hardware gamble a failure and Windows 10 about to arrive, the software maker is pressed to prove what it can achieve in the phone business.
Sprint and Boost's simple Verve handset has a 2-megapixel camera, a QWERTY keyboard, and a 2.4-inch display.
The company swings to a loss on the weight of layoffs and a writedown of its Nokia handset division.
Your themed wallpaper is no longer visible on your Twitter timeline or Notifications pages, leaving just a white background. But why has the company removed it?
Silicon Valley is a place where new ideas, seemingly impossible ideas, come to life over and over again. And that's why it remains a draw for so many innovators.
The most important things to know when shopping for a cell phone.
The streaming-music wars are on, with Apple Music and Spotify now locked in a battle on price, features and artist selection. But how do they compare on sound quality? We put them head-to-head to find out.
The layoffs will mostly hit employees in the former Nokia smartphone business. CEO Satya Nadella says Microsoft remains committed to phones but needs a dose of "reinvention."
A fresh round of layoffs stings, but the company still plans to sell smartphones -- just not as many, or as widely as it used to.