Been playing with the mini 4 pro and the zoom really degrades the quality. For some reason using the zoom looks worse on the mini 4 pro compared to the mini 2 and if you use x3 it gets even worse. I know it's only digital zoom.
The zoom works at 4K 60fps and below, but if you go to 4K 100fps, it is disabled.I'd like to know if you set the frame rate to 60 or above, can you still zoom? On the mini3 Pro zoom wasn't available at 60fps.