This phone introduces an advanced way to interact with your phone, it gives a new generation of 3D touch which also senses the amount of pressure you apply on the screen and function in that sense only. The earlier multi-touch gestures which everyone is familiar with were swipe, tap and pinch but this iPhone comes with peek and pop also, that means if you want to preview any of the application you just need to press lightly and if you want pop into it then press little deeper.