HELP with updating maps

[buckster]

Hi all, I have a tomtom go730. I have tired to update to the latest maps found on the forum here 845_2661. I managed to get the keygen working and patched tthome. I extracted the maps to the tt and copied the meta data over into the txt file.

Now when tt start i get an error message " problem with map you cannot use this map on this device: Australia-136.

[Downunder35m]

The answer to that could be found at least 10 times in this forum
You need an activated map and a patched Navcore so that it can work.