I've looked on the web and I can't find any useful information, so I thought I'd ask here.
I have a Navman ICN330 Sat-Nav and I was wondering if it is possible to do any of the following:
(a) upgrade / replace the maps (if so, how) as although mine is brand new, it's missing the new section of the A1 and has a fit the whole time you're on it.
(b) replace the software with the software from one of the other Navman units e.g. for full postcode searches.
(c) replace the software with other mapping software e.g. TomTom.
Any info would be greatly appreciated.