Check the video again sometime tonight after dark and see if it works then. We have another thread going about many of us that can’t stream in 2k during the daytime (freezes and studders), but it works fine at night. If it works at night, you may want to add yourself in that thread.
Here’s a link to the thread:
https://forums.wyze.com/t/weird-v3-pro-2k-streaming-problem-but-time-of-day-related-only/247308