I downloaded the whole 1file FriPro with no overlap (GREAT JOB!) and then renamed it gmapprom.img before sending it to gps unit (60Csx) where I already has CityNavigator installed. FriPro didnt show up, so I renamed it gmapsupp.img and changed the CityNavigator file to gmapprom.img. NOW the FriPro showed up in gps unit BUT the CityNavigator vanished! So I tried changing CityNavigator file to gmapsup2.img..nothing! I erased the CityNavigator file and tried to reinstalled via Mapsource-- ERROR! from Mapsource didnt work.
So... My big Q is: HOW can I install CItyNavigator to my unit and still keep the FriPro on same memorycard? (there is enough space I checked it..)