Android virtual device – Emulator

The Android SDK includes a mobile device emulator — a virtual mobile device that runs on your computer. The emulator lets you develop and test Android applications without using a physical device. The word “emulator” was first coined in 1963 at IBM[15] during development of the NPL (IBM 360) product line, using a “new combination of software, microcode, and hardware”. IBM discovered that using microcode hardware instead of software simulation,

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Android Creating Live Wallpaper

A ‘live wallpaper’ is a type of application that works on a mobile device using the Android operating system. The application works as a wallpaper – providing the background image for the home screen—but also works as a conventional application since it can provide user-interaction with the touch screen

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