Hello, friend, if the driving recorder is the original car, you can go to the car 4s shop for repair; If the driving recorder is installed later, you can go to the shop where you bought the driving recorder for maintenance. Of course, you can also go to a regular professional repair shop for repair. If the driving recorder is damaged, it depends on the degree of damage. If the motherboard burns out, it needs to be replaced with a new driving recorder. If the machine is faulty, it should be repaired according to the fault performance.