Samsung has launched its highly anticipated Galaxy S3 smartphone. It runs Android 4.0 Ice Cream Sandwich but Samsung has added its own clever features, or ‘easter eggs’, which are scattered around the operating system. See also: Group test: What's the best smartphone?
Discover all the nifty things the Galaxy S3 can do
The voice recognition software that comes with the Galaxy S3 is called S Voice. To access it while using the phone simply double tap the Home button. You can also access it from the lock screen by saying "Hi Galaxy" or a customised command. Four additional voice commands can then be set each with its own task like opening the camera app for example.
Samsung Galaxy S3: Smart Stay
Samsung has added a lot of extra software features to the Galaxy S3. One of the main ones is called Smart Stay. This uses eye-tracking technology to recognise when you are looking at the screen. If you are then it automatically disables the screen timeout. Smart Stay can be switched on and off from the Display settings menu.
Samsung Galaxy S3: Multi-tasking
The Samsung Galaxy S3 runs Android 4.0 Ice Cream Sandwich which has a multi-tasking function called 'recent apps'. While most smartphones running this version have a dedicated key for this, the Galaxy S3 just has Home, Menu and Back.
You can still access the recent apps part of the operating system by holding down the Home button – for about 2 second. You can then switch between open apps or close them by swiping them off the screen to the left or right.
Samsung Galaxy S3: Direct Call
The Galaxy S3 has a number of features which are activated by motion. Direct Call will automatically call a contact if their log, contact, or message details are on the screen and you move the handset to your ear. Direct Call can be switched on and off in the Motion section of the settings menu.
Samsung Galaxy S3: Tap to top
Give the Galaxy S3 a double tap on the top, next to the headphone socket, with your finger to scroll to the top of your contact list, email list or email messages. Tap to top can be switched on and off in the Motion section of the settings menu.
The aim of Smart alerts is to notify you of any missed messages or calls you receives while your Galaxy S3 was not is use – sitting on a desk for example. The next time you pick it up it will vibrate to alert you to any missed calls of messages. Smart alerts can be switched on and off in the Motion section of the settings menu.
Samsung Galaxy S3: Camera quick launch
You can also use the motion control to quickly open the camera app. From the lock screen you just have to tap and hold the screen with one finger, then rotate the handset into landscape mode and the camera app with open.
Samsung Galaxy S3: Take a screenshot
If you want to take a screenshot on the Galaxy S3 you have to turn on 'Palm swipe to capture' in the Motion settings menu. Swipe the screen from left to right or vice versa with the side of your hand to take a screen shot.
Samsung Galaxy S3: Palm touch to pause
If you're listening to music or watching a video and need to pause it then you can do this by simply covering the Galaxy S3 with the palm of your hand. This can be switched on and off in the Motion section of the settings menu.
Samsung Galaxy S3: Pop-out video player
If you feel the burning desire to do something on the Galaxy S3 while watching a video simultaneously, you can. When using the video player app there is an icon in the bottom right corner to make the video play in a pop-out window. You can move it around the screen by dragging it and carry on with other tasks. Just tap the video to go full screen again.