How to restore the factory settings of Dr. Jie's driving recorder? Don't know the password

For example, memory card problems or firmware problems, open the recorder and click Settings.

The driving recorder is powered off and restored to factory settings.

Select Format to format your memory card. Don't use miscellaneous brands for memory cards, which may lead to poor contact and short circuit.

The driving recorder is powered off and restored to factory settings.

Then select Restore Factory Settings as shown below.

The driving recorder is powered off and restored to factory settings.

At this time, the recorder will be reset to the factory and will not automatically return to the factory after power failure.

The driving recorder is powered off and restored to factory settings.

The second is to connect the power supply of the recorder to an external power supply instead of a cigarette lighter.

The driving recorder is powered off and restored to factory settings.

The driving recorder is powered off and restored to factory settings.

Then your tape recorder won't automatically return to the factory because of power failure.

The driving recorder is powered off and restored to factory settings.