IDC's Worldwide Quarterly Mobile Phone Tracker provides smart phone and feature phone market data in 60 countries and 8 regions by vendor, device type, air interface, operating systems and platforms, and generation. Over 20 additional technical segmentations are provided. The data is provided four times a year and includes historical and forecast trend analysis.
For more information, or to subscribe to the research, please contact Kathy Nagamine at 1-650-350-6423 or email@example.com.
Further detail about this tracker can be found at:
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