FAQ 1: Black Screen (Screen Installed but Not Lighting Up)
Reason 1: Other factors causing abnormal operation of the microprocessor.
Solution: Restart the key.
Reason 2: The main unit plug was disconnected and not reconnected within 5 minutes.
Solution: Reconnect the wiring harness, lock the car for 2 hours, keep the phone and remote key more than 20 meters away from the car, and check if the screen can light up after 2 hours.
Reason 3: The main unit or screen plug is not securely connected.
Solution: Reconnect the main unit plug.
FAQ 2: No Display during Startup
Reason: Backend data error.
Solution: Reconnect the main unit plug.
FAQ 3: Original Car Information Not Synchronized or Not Displaying
Reason: Power and protocol lines are not connected.
Solution: Reconnect and inspect the wiring interfaces.
FAQ 4: How to Switch between Day and Night Modes
Reason: Push left and roll right wheel for 3 seconds to enter the settings interface.
Solution: Set to manual or automatic mode.
FAQ 5: Brightness Adjustment
Reason: Push left and roll right wheel for 3 seconds to enter the settings interface.
Solution: Set to the desired brightness.
FAQ 6: How to Switch Car Body Color
Reason: Push left and roll right wheel for 3 seconds to enter the settings interface.
Solution: Set to the desired color.
FAQ 7: How to Switch UI Interface
Reason: Push right and roll right wheel for 3 seconds to enter the UI switching interface.
Solution: Set to the desired UI.
