Probably you havent read it with care

Quote Originally Posted by catymag View Post
How to install ,unlock and in which devices will CityXplorer Maps work.



To unlock them create an .unl file with JM kg and FID 800- The PID needed are 1, 0, 0 (the default ones). The names of .img and .unl should be the same, different extensions.

These FID 800 CXs will work on all CXs compatible devices too
and in Cx EU thread:
Quote Originally Posted by vanish90 View Post
CityXplorer Europe 2012.40 (all the CityXplorers in one file )

To unlock pedestrian features and public transports add the FullCXEU_2012.40.unl file made with Jetmouse KG and FID 800.
(Dont use unlockers , dont use in JM kg. CNE FID or PID 2 etc. ,add just FID 800 ).
Put the two files in your "Map" folder preferably in sd.

:Animated102: More:

4) EUcx .img name and .unl name must be the same ,different extensions- To make the .unl with JM Kg use just FID 800(no PID)
Before posting it doesnt work ,please read with care instructions

Both tested working in nuvi 1200, 34xx ,3790, 2xxx
We explain and explain , but nobody read ,lol...... time wasting