

Well, it depends on which system does your navigation use, a couple of years ago, the windows CE system is widely used for aftermarket car navigation.

Nowadays, most aftermarket car navigation head units installed with Android system. Android 7.1, Android 8.0, even Android 9.0, and some old devices still use the Android 4.4 system. Installation is different for car navigation with different operation systems.Install igo primo maps on Windows CE system navigation.This is easier, just need to copy the entire igo or primo folder into an empty micro SD card, then set GPS path in settings of the windows CE navigation unit, the final path should be igo.exe or primo.exe, save the settings. Then you should be able to enter into navigation system.Install igo maps on Android system navigation.The old igo maps for Android 7.1 or lower system can be installed in the SD card, but it’s better installing the newer version like 2020 or 2021 igo maps for Android in the internal memory of the car navigation. Especially for Android 8.0+ car navigation, igo maps can only be used in the internal memory of the navigation unit.ġ. Download latest igo maps, copy them into the internal memory of your car Android navigation(root directory is ok).Ģ. Click apkinstaller app, install, internal memory(Flash), igo, click igo apk to start installing, the rest steps are just the same as you install any other apps in your phone. If your navigation device does not have apk installer app, you can still click internal storage/igo folder, click igo navigation software of igo.apk, so you can manually install it easily.

How to upate igo maps on car navigation head unit? Start up igo or igo primo and you should see the loading screen, then you can do the initial set up, click finish then you are able to test it.

Updating igo maps is very simple, newer map files are located in content folder, including building, map, poi, speedcam and other folders. The new igo maps should have at least 3 folders, building, map and poi. The most important igo navigation update file is the. fbl file in the map folder.įirstly check what files or folders you have for new igo maps in your igo navigation sd card or the internal storage of your head unit. Then you just need to delete all files in the same folder from your old maps, so delete all files in folders including building, map and poi, then copy new ones into the same directory, that’s all. Of course, if there are other new files you can also replace the old ones with them. Important step you should not forget before installing or updating
