1. If Kay LiDE navigation is initially installed, it must be uninstalled first, and the "NaviOne" folder must be deleted from the device;

2. Decompress the Kailide map package on the computer to get the "NaviOne" folder. Copy the "NaviOne" folder to the mobile phone memory card with USB cable or card reader (do not use mobile phone management software such as 360, 9 1 and pea pods. Used for copying and transmission. )

3. Open the NaviOne folder and find the installation file with the suffix "". APK ",click Install, and it will be OK.

Second, the car navigator Win ce version installation method:

1, the SD card with navigation software must be formatted first, otherwise an error will occur;

2. Decompress the Kailide map package (including the main program+map) on the computer to get the "NaviOne" folder, and copy the "NaviOne" folder to the SD card with a card reader;

3. Insert the SD card into the navigator, press the navigation button on the panel to start, and it will be OK.