If you’re like most people, you probably open your PlayStation 4 controller the same way every time: by pulling off the top. But there’s a better way to do it, and it’s easier than you might think. To open your PlayStation 4 controller, first locate the “button” on the front of the controller. This is usually a small, round button with a symbol on it. Press and hold this button down until the light next to it turns green. Then release the button and the controller will pop open. ..