1. How to modify the system settings of the dash cam?

After connecting the dash cam with the 70mai app, enter the dash cam plug-in interface and then click “Dash cam Settings” to enter the setup interface.

  1. How to set the collision sensitivity of the dash cam?

Go to “Settings”- “Collision sensitivity” to set the trigger sensitivity of the acceleration sensor which can trigger automatically emergency video saving when collision happens.

Options include:

  • Low: Low sensitivity. Only severe collisions trigger automatically emergency video recording. Low speed collision or light touch won’t(default option).
  • High: high sensitivity. low speed collision will also trigger automatically emergency video recording.
  • Close: close automatically save emergency video. Videos are saved in the normal video directory.

Due to the difference of vehicle collision and friction condition is very big, so do not make sure every collision is bound to trigger automatically save emergency video, so in the case of accident, please backup exported key video to mobile phones, computers, and other media.

  1. How to format a microSD card

You can do the any of the followings:

  • Press the power button of the dash cam 3 times;
  • After connecting with the dash cam on the 70mai app, go to dash cam settings to format the microSD card.

In the process of formatting the memory card, the video recording will stop and the phone app will not be able to operate other functions.

After the formatting is completed, the dash cam will automatically start recording.

  1. How to return factory settings?

You can do the any of the followings:

  • Press the power button of the dash cam 5 times;
  • After connecting with the dash cam on the 70mai app, go to dash cam settings to return factory settings.

After the factory resetting is completed, the dash cam will automatically shut down. Please press the power button to restart.

  1. How to reset the hardware?

If there is an unrecoverable hardware problem in the dash cam, you can try to reset the hardware.

You can do the any of the followings:

  • Use a pin to insert to the reset hole.
  • Press and hold the power button for about 15 seconds to force shutdown the device then press the power button again to restart the device.