What causes video recording to stop before reaching 30 min recording limit?
The file size has reached 4gb. For example, shooting video with 4K resolution stops when it's gotten to 7 min and 29 sec however file size has reached 4gb.
Not enough memory space left. The video that has already been recorded will be saved.
When the camera's surface reaches 60℃, recording will stop and the camera will shut down automatically.