How to upgrade the high-tech navigation that comes with the mobile phone?

1. If the navigation system of the original car is mostly Kay LiDE navigation system, the method of replacing the navigation system of the original car with Gaode map is as follows:

1, if you use Khalid's map on the navigator and want to install a high-tech map software, this is feasible. Specific operation steps: install the map software of Gaode, and then use one multi-map software to call the maps of Kailide and Gaode respectively. A variety of map software can be installed on the same navigator, but generally speaking, a navigator can only run one navigation software at a time.

2. If you use the original car's own dvd navigation and want to switch to Gaode's maps and software, you need to install Gaode's software, and then you need to modify the path of dvd navigation, so you can open Gaode when you start navigation.

2. The navigation system of Tiguan original vehicle is upgraded by itself, and the steps are as follows:

1, you need to connect the navigator to the computer through a data cable link.

2. If the computer has a network environment, you can navigate the original car Tiguan and upgrade the system.

3. Be careful not to interrupt during the upgrade process. After the update is completed, click Finish, and then unplug the data cable to complete the upgrade operation.