@tp-iver I think you can try to reset and reconfigure the C500, enable the AI Detection and Motion detection, but do not enable Motion Tracking&Patrol Mode&add mark position on the Pan/Tilt page,...

@tp-iver You can check if you have enabled the Patrol Mode on the Tapo C500 settings page so it moves between your marked positions.

@Leopoldo Nice sharing, and it will also help other users with the same question.

@Buddytgrbest Maybe you can set the microphone settings to 0 on the Tapo app>Live View page of the Tapo C200 for a try.

@Leopoldo The problem is a bit strange, curious if other weathers, such as a sunny day, have the same problem......

@dqn I think you can insert a different microSD card into the Tapo C500 to check if it will work fine with the camera ~