Thread: Garmin City Navigator Europe NT 2011.40 Mapsource

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Several questions:

1)Is there a way to look inside the JVC file to see if it is for the 1xxx series or some other series?
2)is there a JVC file that works for the .40 for 1xxx nuvi?
3)If you used mapsource I dont believe exporting from mapsource to .img ever gives you a jvc file. So how do people who use mapsource get junction view then?
4)Where do I place the time zone img file?

Originally Posted by max_clif

Several questions:

1)Is there a way to look inside the JVC file to see if it is for the 1xxx series or some other series?
2)is there a JVC file that works for the .40 for 1xxx nuvi?
3)If you used mapsource I dont believe exporting from mapsource to .img ever gives you a jvc file. So how do people who use mapsource get junction view then?
4)Where do I place the time zone img file?

3) JVC file is standalone file, which is not related to Mapsource.
4) timezone file goes to root folder. At least on Nuvi 3790.

JCV file works for all nuvi supporting JCV.
Here is jcv file [Only registered and activated users can see links. ]
Gmaptz.img(time zone file) go in hiden folder .System.
Original nuvi dont support jcv you must flash to support Jcv.
Tutorial is here:

[Only registered and activated users can see links. ]

ah so even though i got the 1450 nuvi it doesnt support JCV files out of the box. But flashing the firmware to this 3rd party one allows me to add JCV files so that junction view works with files?

i would appreciate it if someone can post unlock img of Uk & Ireland only.
the big unlock image wont fit in my Nuvi255 internal memory (<2 Gb only) and i really have no need of the other maps.
Thanks a million!

Will this 3rd party firmware allow me to use the high-resolution JCV views that the original 1450 wouldnt do?

Originally Posted by leonil7

i would appreciate it if someone can post unlock img of Uk & Ireland only.
the big unlock image wont fit in my Nuvi255 internal memory (<2 Gb only) and i really have no need of the other maps.
Thanks a million!

You can download the mapsource (use the altered mapsource.exe) , then select only the UK and ireland. Then use unlocker program to unlock the img file and put that onto your machine.