Target Model and Firmware Version

Checking the Firmware Version

1. Press the [MENU/OK] button to MENU appears.
   
2. Press the []/[] buttons to select "System settings" and then press the [MENU/OK] button.
   
3. Press the []/[] buttons to select "System version" and then press the [MENU/OK] button.
   
4. Check the version.

Creating the Update Media

1. Download the Updates from the Web site.
2. Decompress the downloaded file.
3. Copy the decompressed file to the top of hierarchy in microSD card.
   

Updating the Program

Precautions

• Do not turn off the power of the device, start the engine of the vehicle, or remove the SD card during the update.

1. Press the [MENU/OK] button to MENU appears.
   
2. Press the []/[] buttons to select "Update system" and then press the [MENU/OK] button.
   
3. Press the [] button to select "OK" and then press the [MENU/OK] button.
   
4. Press the [MENU/OK] button to end the procedure.
   When the firmware update is finished, the device restarts.