[JASJAR, XDA Exec, MDA Pro Software Upgrading] gugi_sat:
Hi there

try the following

hope this help

Installing TomTom Navigator 5.1

15. Using File Explorer, navigate to the .CAB file you copied to your SD card and install R-Edit

on your Pocket PC. R-Edit can be acquired from http://www.pocketfleet.homeunix.com/REGEDIT.htm

but you can also Google for any other Windows Mobile 5 Registry Editor.

16. Run R-Edit from the Programs Menu.

17. Within R-Edit, navigate to the registry key "HKEY_LOCAL_MACHINE\ControlPanel\GPS Settings"

18. Within the registry key, delete the DWORD entry marked "Hide"

19. Add a DWORD entry called "Group" and give it a Value of "2"

20. Soft reset your Pocket PC.

21. On your Pocket PC, go to Settings > Connections to ensure that the GPS icon is there.

If it is not then I can only apologise but it may not be possible to get TomTom working with

your GPS device. It is necessary for TomTom to see a specific GPS serial port that can

(as far as I can tell) only be set by this GPS connection program. After you have paired

with your Bluetooth GPS device you could try setting an Outgoing port to COM7: as that is

a default COM port that TomTom Navigator can connect to. Do step 22 then skip to step 26.

22. Turn on your Bluetooth GPS and stick it in a location that it's likely to get a signal.

On your Pocket PC, enable Bluetooth and search for new devices. Establish a bond (pair) with

your GPS device and ensure you check the "Serial Port" option.

23. Go to Settings > Connections > Bluetooth. Create a new Incoming COM Port. I chose COM8 for this.

24. Other guides on the Internet tell you to also create an Outgoing port and setting it

as COM7 but doing this would not work on the PPC that I was using so I had to create the

Outgoing COM port on COM0. Either way you need an Outgoing COM port to be set.

If you can set it as COM7: then you should do so, if not, use COM0:

25. Go to Settings > Connections > GPS. Set the GPS communication port to the same

Outgoing COM port that you set above. For the PPC I was using,

I had to set it as COM0: above so will set it here as COM0: also.

The "Manage GPS Automatically" checkbox should already be checked but if it isn't, check it and OK out.

26. Start up TomTom Navigator using the Programs menu and run through the setup procedure as

normal but select "Other Bluetooth GPS" when asked to select a GPS device.

27. TomTom will ask you to now pair your GPS device with your Pocket PC.

We've already done that so click Continue.

28. You will be given a list of ports that your GPS device is likely to be on.

Remember that this is the Outgoing port that we created earlier in steps 24 and 25.

Basically the COM port you set here must be the same as the one you set in step 24 and 25.

29. Select the relevant COM port and then click Next. You will likely be taken straight

in to the map view and with any luck your Pocket PC and GPS device will start communicating and your Pocket PC will show your position on the map.

30. If you made a mistake in setting the COM port that your GPS device lives on,

simply tap anywhere on the screen. Tap Preferences, tap Next three times until you

see an icon that looks like a satellite labelled GPS status. Tap that icon and then tap configure to change the COM port.

regards