Just chiming in on this, i have 8 wyze cams on milestone 2019 system at work(50 total cameras) Here is what has worked for me: using rtsp firmware from wyze (use reddit to find firmware). The wifi signal strength needs to be strong or milestone will give an error. Even if wyze app is able to see the camera, milestone won’t. Use the universal 16 driver cam 1, just disable the others after its added. Make sure feed is /live and RTSP milti stream. After setting that up, go back to hardware and edit hardware, save. It has worked flawless for the last several cameras.
no audio or speaker being used
I suspect the wyze bridge will work better, it works great in
blue iris.