How to take screenshots with Samsung Galaxy S2/S3?
A screenshot would come in handy when you want to share your homescreen setup with friends or obtain pictorial proof of a great score on a particular game.
Take screenshots of your Android phone can be a bit confusing, since the process is not the same on every device.
The phones that run Android 2.3 and below don’t have screenshotting built-in, you will need to download a third-party app to achieve. If you are running Ice Cream Sandwich Android 4.0 and above, screenshots are built right into your phone. Therefore, for Samsung Galaxy S2 or S3 users, you can press the Home and Power buttons at the same time to grab an image of the screen. And the screenshots will be show up in your Gallery app for your to share with whomever you wish.
Accidentally deleted some important screenshots from your Samsung Galaxy S2 or S3 and want to retrieve them back, Photo Recovery will perform a full scan of your phone internal flash memory or microSD card to find, list and recover your desirable screen capture in minutes.