I thought that you needed to connect a real *licensed* device in order to purchase map updates... So if you are currently using an unlicenced version of the application, then I don't think that you can buy maps via the Naviextras app (they sure do make it hard to purchase their products!!).

I do have a bunch of "official" SD cards from Rosen DS-GM1010-P11 (WinCe) head-units (running Primo 2.0), so I think I can use those to buy updated maps, but the problem is that the app is "bound" to those specific SD cards - and they are only 4GB - so I don't think they are big enough to buy current maps (they contain maps from 2011/2012).

Does anyone know of a way to buy maps without using a licensed device/SD card?

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