Car owners can use the car navigation function to reach their destination smoothly. So how to upgrade the car navigator?

1. If your car has Internet access, you can directly access the navigation software and then upgrade it directly in the settings. This car system is the most convenient.

2. If your car is not connected to the Internet, but it can be connected to WIFI, then we can turn on the hotspot of the mobile phone, connect the car to WIFI and upgrade the in-vehicle system.

3. If your car doesn't have Internet access and WIFI function, you can only unplug the SD card, then copy the new navigation data into the navigation folder of the SD card on the computer, and finally insert the SD card into the on-board machine for automatic identification.

Take the steps of self-service upgrade of Kay LiDE navigation as an example:

1, take out the navigation map memory card, back up the original data on the computer (to prevent upgrade failure and data loss), and format the memory card after backup.

2. Go to Khalid official website to download the update package (ensure that the data is stored in the root directory of the memory card).

3. Put the memory card back into the navigation system and open it. At this time, Kay LiDE navigation will automatically obtain and adapt the corresponding update data.