Ensure your USB is formatted to FAT32 and that files are not hidden inside a subfolder.
Go to Settings > System > About (or Version). caska software update
The Complete Guide to Caska Software Updates: Keeping Your Head Unit Current Ensure your USB is formatted to FAT32 and
Whether you are looking to fix a persistent bug, update your GPS maps, or gain better smartphone compatibility, a is the most effective way to refresh your driving experience. Why Should You Update Your Caska Software? update your GPS maps
Only updates the navigation database. This usually involves swapping the "Maps" SD card or replacing the map folder within the internal storage. Troubleshooting Common Issues