after managing this wince operation 2-3 times, I can not do it anymore althogh I am repeating the same.
When I check the usb flash after trying, I realize that a new folder is added each time as Alpine or backup. The navigator does not stop, I try to plug in the usb both before ignition and while it is working.
I have same problem with that headunit. I connect my computer with headunit by nonoriginal cable (I used Canon photocamera cable) When I changed the maps in the MAP folder my headunit write that i don`t have licence to open these maps. Can anybody help my, how can i chenge the maps without using naviextra toolbox?