The two major smartphone operating systems are Android and iOS (iPhone/iPad/iPod touch), with Android being the market leader worldwide. BlackBerry switched to Android in 2015.In the past, Nokia's native Symbian OS was extremely popular. More Symbian phones were sold around the globe than any other prior to 2011, at which time Nokia switched from Symbian to Windows. In 2017, Microsoft announced the demise of Windows phones.Tablets Are Also Android and iOSiPads outsold Android tablets until 2014, when, according to IDC, Android became the worldwide market leader. See iPhone, Android, Windows Phone, BlackBerry, Symbian and how to select a mobile device.
Smartphone-operating-system Sentence Examples
It could very well be the most powerful smartphone operating system developed to date.
A smartphone operating system is the platform that a smartphone uses for all of its functions.
Its place in the limelight has since been largely usurped by the Apple iPhone, as well as the Google Android smartphone operating system.