Video delay: This determines whether and for how long would
the camera record after pressing the Stop button. Procedure:
Press the "OK" button to select the function and click on the
"up" or "down" button: Off/3 minutes/5 minutes/10 minutes.
Press the "OK" button to exit the setting.
Formatting: (only for the unencrypted version) Press the "OK"
button to open the settings menu. Select the SD card and
confirm by pressing "OK". Attention: All data will be deleted.