How to Upgrade the Car's KLD Navigation System?
3 Answers
Open the file and drag it to the specified folder. Write down the data from the HD port on a piece of paper for later use. Back up the data on the card and format the SD card. Modify the data in the HD port to match the data written on the paper. Open the map package and copy the files inside to the main program folder of the newly modified HD port.
Upgrading the in-car Kailide navigation system is actually quite interesting, and I often tinker with it myself. The first step is to visit the Kailide official website, enter your vehicle model to check for compatible updates, then download the map data to your computer. Next, find an empty USB drive, format it, and copy the files over. Plug it into the car's USB port, select the upgrade option in the system settings, and the installation will begin. It's important to back up the original data during the process to prevent navigation loss in case of errors. After the upgrade, the new maps cover more roads, such as newly added highways to avoid wrong turns. It's generally recommended to upgrade once or twice a year to maintain accuracy, but the file size is large, so an 8GB or larger USB drive is needed. Note that the vehicle should be turned off with stable power during the upgrade, and avoid unplugging midway to prevent system freezes. After completion, test the navigation function to confirm it's working properly. The whole process takes about half an hour but saves the hassle and cost of visiting a 4S shop.
I've also done an update for Kailide navigation system. At first, it seemed complicated, but later I found it quite simple. The main method is to directly visit the official Kailide website, input your car model to find the corresponding update package, download it to your computer, and then copy it to a USB drive or SD card supported by your car. After getting in the car, open the system settings, click the update button, and wait for it to complete automatically. If you find it troublesome, you can go to a 4S shop or a professional repair shop, pay a little money, and let them do it faster. After the update, the navigation response is noticeably faster, and the maps are more accurate, avoiding detours and wasting time in unfamiliar places. Usually, check for update notifications before driving, don't let them accumulate too old, after all, road conditions change quickly and need to keep up. In short, take it step by step, don't rush, and back up your data just in case of system conflicts.
