99.6% of smartphones run iOS or Android, Windows and Blackberry dead
The fourth quarter of 2016 saw Apple leapfrog past Samsung to secure the No. 1 global smartphone vendor position.
In 2016 overall, smartphone sales to end users totaled nearly 1.5 billion units, an increase of 5 percent from 2015.
It has taken eight quarters for Apple to regain the No. 1 global smartphone vendor ranking, but the positions of the two leaders have never been so close, with only 256,000 units difference.
Huawei, Oppo and BBK accounted for 21.3 percent of smartphones sold to end users worldwide during the fourth quarter of 2016, an increase of 7.3 percentage points year on year.
Offering high-performance, front-facing cameras and fast charging smartphones led Oppo to maintain the No. 1 positon in China during the fourth quarter of 2016.
Its strong position in China and continued growth of sales in the markets outside China have helped Oppo position itself as the No. 4 smartphone vendor worldwide.
BBK's focus on quality, design and strong branding initiatives has positioned it as a strong mobile phone brand in China and India. BBK continued its hold on the No. 2 position in China and was marginally ahead of Huawei during the fourth quarter of 2016.
BBK's strong performance in India, where its sales grew by 278 percent in the fourth quarter of 2016, and more than 363 percent in 2016 overall, allowed it to emerge as the No. 5 smartphone vendor worldwide.
Top Chinese brands such as Oppo, BBK, Huawei, ZTE, Xiaomi and Lenovo are aggressively expanding into markets outside China, where they will continue to disrupt the top smartphone players in 2017.
In the smartphone operating system (OS) market, Google's Android extended its lead by capturing 82 percent of the total market in the fourth quarter of 2016.
In 2016 overall, Android also grew its market share by 3.2 percentage points to reach an 84.8 percent share, and was the only OS to grow market share year on year.