Failure: Burning machine

Performance: Unable to boot

Cause: Overcharge caused damage to the chip and motherboard

The law enforcement recorder cannot be turned on without power, and the randomness of charging, such as using an unmatched charger or misusing a high-current vehicle charging interface, can easily cause excessive current and burn out the chip or motherboard. To avoid burning the machine, only a special charger is needed, which can be at a power supply with stable voltage. And if you have to charge the car, you must also choose the appropriate current strength.

Fault: Format error

Performance: no boot/no save/black screen/freeze
Reason: Improper selection of formatting operation

When the law enforcement instrument needs to be formatted, turn it on first, check the model of the motherboard in the upper left corner of the screen, and select the formatted system and allocation unit according to the model and memory