Dash Cam Frequently Restarts?

[LukeFitz]

The dash cam is powered through either the USB port or the car's cigarette lighter socket. Therefore, you can test whether there is a power supply issue by using other devices connected to the cigarette lighter or USB port. If there is, you will need to visit a 4S store for after-sales service. Disconnect the dash cam's power cable and try using a new power cable. If the dash cam still experiences repeated restarts, you can rule out a wiring issue. Alternatively, you can format the dash cam's memory card. If the restart issue persists, try inserting a small piece of paper behind the memory card (initially suspecting poor contact). If the problem remains, you can eliminate poor contact as the cause.