How to make the handheld phone effect

Get the camera and select the motion editor. Then, (most important step) position your mouse slightly above your desk, enough so that the mouse sensor can detect your mouse movement. but it doesnt touch the desk. (Its sorta hovering above the desk. I recommend laying your wrist on the desk to stabilize your hand a lil)

Select the playhead and place it where you want the camera movement to start. Then, on the motion editor, press play, hold left click, and start moving your mouse in your desired motion

After that, turn up the Jitter slider VERY SLIGHTLY, and turn up the smooth slider, and it should be done

I apologize if some steps are very vague, ill answer any questions i recieve to clear out any misunderstandings