Thank you for your reply
Im still reading and trying to catch up, but now im way smarter thanks to you!
I did contact Pioneer, but all they said was that the new firmware can be downloaded free of charge from their website.
either he didnt understand my question about the 3.0 software or he was mistaken and believed i wanted the 2.0 one...:/
Im going to update to 3.0 no matter what. if i keep my maps, thats only a bonus:)
Only thing im abit afraid of, is that when i in the future want new maps, it will be hard since there is so mutch talk about EZrider and some licence file...ho