Android operating system by Google
How to Take Screenshots on your Android Device
You may want to take screenshots of your app’s scores or performance, your Android device setup, any websites you browse or a funny message. The new Android 4.0 (Ice Cream Sandwich offers a built in way of taking screen-shots while the older version of the Android operating system has different way of doing it. Taking screenshots in Android 4.0 or higher (Ice Cream Sandwich) Press the Volume down and Power Key at the same time There