Top 10 Biggest smart phone companies in the World

There are many top Smartphones in the world with advanced features but a few of them beat the others in terms of their overall sales across the globe. With smartphones becoming very important in the lives of the population’s majority, the industry has undergone an evolution in 2017, with competition becoming even stiffer. Smartphone designs have been revolutionized in the past few years, thereby shifting the popularity ratings of different companies.
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