it is more about delicate touch responding immediately to the user’s fingertip, not a mechanical reaction.
For experiences of fine-tuned touch, The slider bar will be getting bigger when it touched for easy-controlling and goes back to the original size when the finger is released.
The gallery’s image sticks and follows a user’s fingertip when a user drags an image. If a user drags an image down, the images of the previous depth appear on the background and when drags it up, the additional information is shown at the bottom.
When a user move the finger up on the Recents button, the app screen follows the finger smoothly.
When releasing the finger after moving, the screen goes back to where it was before.