Is it possible to use iphone as an usb or bluetooth webcam on imac? I have found many webcam apps, but all of them send the video signal through wifi, and this is not an option for me, because I need to use the phone hotspot at the same time I need to use it as a webcam. Is there a way to use the phone as webcam either through bluetooth, or usb?
This is a youtube tutorial to build the apps ‍♂️

https://www.youtube.com/watch?v=u-BBHiyLS1k