The resolution had remained 1920x1080 and all the files are the same. I will try a new SD card. I have also attached the setting I use.
Have a look at the file sizes. All of a sudden they get very small. Nothing has been changed. Between the small files there are gaps where there is no recording.
I recently went back to see an incident, but the file was missing. There seems to be about 1 minute between recordings. I have turned off parking mode. All other folders are empty. Record time was set to 3 minutes, but a lot of the recordings are only about 1 minute. Any help?