Samsung made a splash at last year’s Mobile World Congress by showing off the first …

BARCELONA, Spain — Nokia’s Mix Radio service will be a “key contribution in revitalising the Microsoft brand,” after the Microsoft acquisition of Nokia is complete, explained Jyrki Rosenberg, Nokia’s vice president of entertainment, in an interview with CNET. The importance of the music streaming service, Rosenberg said, lies in the lack of financial or technical hurdles to use it. The …

The FCC’s Speed Test app for iOS. FCC With the launch of a new app Tuesday, the Federal Communications Commission expanded the scope of its research on US mobile-broadband speeds to include iOS users. The FCC Speed Test for iOS app, released to Apple’s App Store today, is designed to collect information about the performance of participating smartphone users’ mobile-broadband …