Connect formatted SD card reader/writer with a formatted SD card to your PC.
4. Download latest version (v.5.0.34).
Please download new software and necessary files through download button below. It is a zipped file and contains the following files in folders.
+ NAV_CFG (folder)
- target.cfg (file)
- UpdateTool.exe (file)
+ NAV_Update (folder)
- 480x234_015b36c8.res (file)
- Navigation.exe (file)
- nm_engine.dll (file)
- nm_language.dll (file)
- tts_cepstral.dll (file)
- YFAUTORUN.INF (file)
5. Unzip and copy 2 folder (5 files inside) and 1 file
Extract and copy 2 folders (contain 5 files inside and YFAUTORUN.INF to formatted SD card.
6. Eject SD card.
Once file copy is completed, please Eject SD card from your PC.
7. Install new software on SD card to your system
a) Now, power the system up. (Please do not insert the SD card yet.)
b) Insert the SD card into the system after the system powered up.
c) A dialog window should pop up automatically.
d) Select "OK" to start copy.
e) There should be "Formatting, please wait ..." following by downloading files with file progress bar.
f) When it finishes, the message "Copy Complete" should display.
g) Click "OK" to exit.
h) Eject the SD card.
i) Restart the system.