Why does the car's central control screen take a long time to boot up?

[BrooklynLee]

When the car starts, the central control screen should turn on immediately as soon as it is powered. Content of the car's central control: The car's central control includes the central door lock system, allowing the driver to control the opening and closing of all doors and the window lift system. Definition of the central control screen: The central control screen, also known as the car's onboard computer, is an automotive information product designed for the special operating environment of cars, featuring resistance to high temperatures, dust, and vibrations, and can integrate with the car's electrical system. Functions of the onboard computer: The onboard computer can perform all the functions of a home computer, supporting in-car internet access, navigation, phone calls, and more. It can also connect to mobile phones and cameras, and record information sent by the car's positioning system.