How to Upgrade the Car Kailide Navigation System?
4 Answers
Connect the SD card to your computer, open Navione→NaviResFile, locate the file, and drag it to luchang_diy. luchang_diy will display the original navigation information; note down the high-definition port data on a piece of paper for later use. Back up the data on the SD card in case the upgrade fails. After backing up, format the SD card using FAT32. Open Navione→NaviResFile, find NaviConfig.dll, and drag it to luchang. Open the map package and copy the files inside to the Navione folder of the main program that has just been modified with the high-definition port.
I previously upgraded the KLD navigation system by myself, and the process wasn’t too complicated. First, you need to prepare the latest map data, usually downloaded from the official website or purchased as an upgrade card. After downloading the compressed file, extract it to the root directory of a USB drive, and remember to back up the original car data just in case. Once in the car, don’t start the engine immediately—first, turn on the navigation screen and locate the ‘System Upgrade’ option in the settings menu. It will automatically detect the new files on the USB drive. During the upgrade, make sure the vehicle remains powered on, and never turn off the engine or remove the USB drive midway, as this could brick the system. The entire process takes about half an hour, and after completion, you’ll need to reactivate it by entering the product serial number. It’s best to perform the upgrade in an area with good signal—once, I almost got stuck doing it in a garage.
Upgrading your car's navigation depends on the device type. For older models with built-in storage like Kailide, you usually need to dismantle the center console to access the memory card, which is a bit more complicated. For models with external memory cards, it's simpler—just purchase an upgrade package from the official website for around a hundred bucks, download it to your computer, and then transfer it to the navigation card to replace the old files. Before starting, make sure the file format matches your car's model and year. I once downloaded the wrong version, causing the navigation to jump around randomly. After upgrading, remember to test-drive and calibrate the GPS, especially under overpasses after rain, where it's prone to deviation. If your device is over five years old, it's best to consult customer service first, as outdated hardware might not support new maps. If you can't manage it yourself, head to an auto parts market—paying fifty bucks for labor will save you some hassle.
The essence of updating Kailide navigation is replacing the map package, which involves three steps: Check the official website to confirm the latest data corresponding to your device model, download it to a formatted USB drive; With the vehicle turned off, insert the USB into the navigation port, hold the power button to enter engineering mode and select update; Finally, restart and activate as prompted. Key points to note are the integrity of the data package and stable power supply. Last time I helped my neighbor update, it failed due to a power outage, costing 300 yuan to replace the motherboard. Some newer models now support OTA updates, allowing automatic updates by connecting to a mobile hotspot.
