Apple iOS, Android & Windows mobile OS have become the top mobile OS brands in smartphones. As per the IDC report, 58.7% of the 255 million Android devices shipped in Q2 2014 cost less than $200 off contract. 21.52% of the android phones fall in the mid range & only 19% of the android phones in High end range. 61.4% of the Windows phones fall in low end segment & 13% in high end segment.
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