I have a Phantom 3 Pro, when I hover over one spot the gimbal decides to drift right or left and it never stays center so every time I try to shoot a long exposure they come out blurry. Does anyone know exactly what setting I need to change to make it stop drifting?

Hi Aviationdj, I'm sorry to hear about the difficulties that you encountered. Could you please check if there is an error message prompt in your app? If yes, please show us a screenshot of the error page.
At the same time, please record a video so we can check the details of the problem. Thanks.