If you wanted, then, you could try flashing the Cam v4’s firmware back to the penultimate version and see if that resolves your issue with Docker Wyze Bridge. That’s what some tinyCam Monitor PRO users are apparently doing for now. If you really need to get your Cam v4 working with this third-party solution, then that might be your main option until Wyze has their RTSP-enabled Cam v4 firmware available for testing/use.
I don’t know if this would resolve your issue for the time being or not. Again, I’m just speculating.