Evolution of Android

Google's operating system is a smartphone mobile device operating mode (OS) set on the Linux kernel and now developed by Google. With a consumer interface based on direct manipulation, Google's operating system is geared primarily for touchscreen mobile devices such as smartphones and tablets, with specialized consumer interfaces for televisions (Android TV), cars (Android Auto), and watches. wristband (Android Wear). The operating mode uses touch inputs that loosely correspond to real-world actions, such as swiping, tapping, pinching, and pinching back to manipulate on-screen elements and a virtual keyboard. Although primarily geared for touchscreen input, it has also been used in game consoles, digital cameras, regular PCs (for example, the HP Slate 21), and other electronics. And my program describes the unequal unequal different unequal stages of development in the ANDRIOD operating mode