(GSM Insider) - Windows Phone Is Now Selling Five Times Better Than Last Christmas, According to Microsoft CEO.
Although Microsoft did not take part at the CES 2013, but Microsoft CEO does make its appearance at the event. He appearance at the keynote of Qualcomm.
At the keynote event, Microsoft CEO Steve Ballmer does provide some interesting stats on its Windows Phone. “Windows Phone was selling five times more devices than the...
