Just use it as your computer Tap the mouse button quickly or swipe up to unlock Those "Icons" in the desktop are apps Space to quit an app In the left app (paint) if you want to start a new file, just select a number that doesn't yet exist in the list. When saving, don't name a file to not to save it. Press Z to undo In the middle app (Ball game) just tap to jump and tap mid-in-air to go down. Avoid that stuff coming after you The Right app is a typewriter. Type anything you want. then, to exit, you press that ball (hidden) in the bottom middle