Hi there,
I have a Tom Tom One 3rd Edition. I know it's old but I rarely use it. I am about to head off on a trip Tuesday and so I decided to try and install downloaded maps to my unit.
It says that current Navcore version is 8.010 (I hope that's right) and I tried to install v 8.55.2884 Australia maps.
I even worked out how to activate it using FastActivate. I thought ...