I down loaded to my flash drive, put in in the gps, but it won't up load. screen says there is a problem reading and go to the website for up dates. the stuff is on my flash, but the unit won't take it.
thx
waynen
Waynen, I have 3 different flash drives. One works everytime, another works occasionally, the 3rd never works. So it all depends on the flash drive. ken
Waynen, could be different reasons. If the problem persists contact our support desk - support@adventurepilot.com or 888-200-5129.
Thanks, Walter