Garmin CityXplorer Collection (updated 31/08/2010) by Santosan

**pillowcase** · 7th September 2010, 03:59 PM

If 3790 behaves the same as 13xx, you can put multiple maps in the \map folder in the external SD card or the internal memnory. Use any names you like for the maps and the unlock files in matched pairs; e.g. paris.img & paris.unl; roma.img & roma.unl.

**Santosan** · 7th September 2010, 07:35 PM

Originally Posted by pillowcase

If 3790 behaves the same as 13xx, you can put multiple maps in the \map folder in the external SD card or the internal memnory. Use any names you like for the maps and the unlock files in matched pairs; e.g. paris.img & paris.unl; roma.img & roma.unl.

That 's correct you can use any name for the map as long the extension is ".img", same goes for 3760.