Microsoft and BlackBerry are fighting to become viable alternatives in the mobile market, and while Android and iOS accounted for a majority of smartphone shipments in the first quarter, Windows Phone made some significant moves that propelled it ahead of BlackBerry. Research firm IDC found that Windows Phone shipped 7 million smartphones, accounting for 3.2% of all shipments in the first quarter of 2013, more than double the year-ago quarter. Microsoft was able to overtake BlackBerry, which despite its new BlackBerry 10 operating system, saw smartphone shipments decline from 9.7 million units to 6.3 million units, accounting for 2.9% of global channel sales. “Windows Phone claiming the third spot is a first and helps validate the direction taken by Microsoft

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