Hello I have a galaxy watch 4 and a z flip 3 and when I try to use the watch to control the camera it will turn the camera on in the phone and the watch will say loading preview for about five seconds. Then tell me "could not load preview " and close the camera on the phone. Does anyone know how to fix this?
I didn't realize this was even a feature. I just tried it after reading your post and I was prompted to enable location permissions for the galaxy watch 4 plugin on my phone. Maybe removing those permissions and giving them back might help?