My brother had that SatNav and needed the itinerary planning, I spent alot of time trying to work out a way round and in the end he brought a decent TomTom. The only thing I found was this.
http://www.pocketgpsworld.com/module...wtopic&t=59534 Scroll down to the red writing, if you choose to do it and break the SatNav it's nothing to do with me, I'm just passing on the info.
