How to upgrade Feige Navigation?

Regarding the poster’s concern about “How to upgrade Feige Navigation?” The following is my personal opinion:

Upgrade the car navigation system by copying and pasting yourself:

1. Navigation system refers to a vehicle tool with GPS global satellite positioning system function, and uses voice prompts to guide the driver to drive;

2. In terms of basic location, you can use many Function display, providing the best route of the road ahead, nearest gas station, hotel, hotel, and other information;

3. The car GPS navigation system also has a great feature of anti-theft, which is divided into passive types Anti-theft and dynamic tracking differences.

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