Please follow the steps below to format/reset/view the camera version

First, please click on the gear button on the main page to access the Options screen.

Next, click the gear button on the Options screen to enter the Settings screen.

Then, you can then format the SD card with the Format Card button.

Also, you will see the option under Format Card is System, click it.

Finally, click on the Factory Reset/System Info button to perform the corresponding operation.

You can refer to the following video：