The data collected from Strategy Analytics Smartphone Model Tracker indicates that Apple sold 21.5 million units of the iPhone 7, while the larger iPhone 7 Plus shipped 17.4 million units. This allowed the iPhone 7 to capture 6.1 percent of the global smartphone share, while the iPhone 7 Plus captured 4.9 percent market share.

After the iPhone 7 and iPhone 7 Plus, the Oppo R9s was the third most popular smartphone as the Chinese company managed to ship almost 9 million units of the smartphone in Q1, 2017. The Chinese company has little to no presence in western markets but it still managed to outsold other more popular Android smartphones in Q1, 2017.

The lack of Galaxy Note 7 did hurt Samsung’s popularity. However, its budget smartphones, the Galaxy J3 (2016) and Galaxy J7 (2016), were among the fourth and fifth most popular smartphone in Q1, 2017. The Korean company managed to ship 5 million and 6.1 million units of its budget smartphones in Europe and Asia. This allowed the J3 to capture 1.7 percent of the global smartphone market followed by the J3 (2016) at 1.4 percent.


http://www.iphonehacks.com/2017/05/iphone-7-worlds-popular-smartphone-q1-2017.html

https://www.strategyanalytics.com/strategy-analytics/blogs/devices/smartphone-model-tracker/smartphone-model-tracker/2017/05/10/oppo-r9s-is-world's-3rd-most-popular-smartphone-model#.WRMLM1OGOOR