Thread: Garmin Nuvi MapSet format- how to store them in your device

Originally Posted by cenpac

New 1XX0 series 13X0 14X0 nuvies use different naming convention.
inside system hidden folder, they only support gmapprom.img and gmapprom1.img .
But if you just create new folder named map , you can put ANY.img file inside and it'll work.
By ANY i mean any name numbers letters combination, also it can support a lot of maps i've dropped 10 files inside, and they all worked !! The only positive development in new 1XXX series IMHO

thanks for this useful infos
rep++++

Originally Posted by amiss999

gmapsup2.img doesn't work for me either -- 765T

if it's in nuvi memory gmapprom2.img