I meant TomTom 6 in my last post.
Please register, it doesnt hurt, honest.
The version of TomTom I have works on the Nav-Cam 2007, but I believe some people have got it working on the Nav-Cam 7700 too, with little or no modification. It runs totally from the SD card, and needs nothing installing into the Nav-Cams registry or memory, which is why it will work even after a hard or soft reset.
I dont offer the maps for download as these are too big for my web space. They can be found in various places on the net.
I have listed in previous posts which version of the maps work with my TomTom 6.
My nav-Cam died a couple of months ago and Evesham said I had to send it back to their US office to have it fixed, but they would only ship it back to a US address, I live in the UK so it was a bit difficult to sort out. But it is done and I should get it back at the end of August when my mom-in-law returns to the UK.
I now use my Orange SPV-M700 for sat nav instead. It's a pocket PC phone with a GPS chip built in, and Runs tomTom 6 perfectly.