If you own an (German-built high-end 2-DIN car radio / navigation unit), you might be wondering about the latest software updates – what they fix, how to install them, and where to find them.
, then tap OK . Skipping this order may trigger an endless update cycle when the unit reboots.
use the original navigation Micro SD card for this system update, as it may corrupt your map data. Installation Process The update process typically takes about (excluding preparation). Connection : Ensure the unit is powered off. Plug the USB drive into USB port 1
Do not turn off the car or remove the USB stick during the update process. The screen might go black for a few minutes. Step 4: Finalizing and Verification
In the self-extracting window, click , target the root path of your USB drive or MicroSD card, and select Extract .