Ruizhi Navigation Factory sets 6-digit password.

123456。 Ruizhicheng Navigation Factory is a professional manufacturer of automobile navigation. Using car GPS and electronic map for car navigation requires a six-digit password when setting. The original password of car navigation is 123456, and there is no change. After entering the password correctly, the owner can modify the password to set up the car navigation. Car navigation can tell the driver the shortest or fastest route to the destination conveniently and accurately, and it is a good helper for the driver.