To access an app, touch it with your finger.
Long press the Home screen to access the available options for setting the wallpaper.
Long press an item to be able to drag it to another location.
Slide the screen to scroll up and down lists, screens of apps, images, web pages, etc.
Similar to swiping, but flicking makes it move quicker.
Place your fingers of one hand on the screen surface and draw them apart or together to change the size of an element on the screen.
Automatically change the screen orientation from portrait to landscape by turning the phone sideways.