City Navigator Europe NT 2012.10

**esfranky** · 13th May 2011, 06:42 AM

The problem we have here, but we already have. thanks mhalda

**diluca253** · 13th May 2011, 12:48 PM

Hi everybody,

What is the map datum for the CN Europe to indicate in the units setup in an etrex Vista ?
thanks in advance.

**Giomen** · 14th May 2011, 11:59 PM

Originally Posted by diluca253

What is the map datum for the CN Europe to indicate in the units setup in an etrex Vista ?
thanks in advance.

Any map datum are available as you like becouse all maps for Garmin are in WGS-84 and navigators works inside with only this datum. Datum from setup is only for coordinat number format drawing on screen and for entering from virtual keyboards.

**bill johnson** · 13th May 2011, 07:06 PM

Hi All
I have garmin nuvi 350 and could not figure out why 2012.1 would not load. It is because some older models will take a 4gb card but not files above 2gb.
The answer is to load your own country onto unit and the rest of europe 2012.1 minus your home country onto a sd card this way the file will be under 2GB.
Create the rest using mapsourse.
Hope this helps.
Regards
Bill

**tuco4** · 13th May 2011, 11:03 PM

Does anyone know which JCV file i need for a 255w ?

**tom1807** · 14th May 2011, 03:32 AM

None, cause JCV files won't work on US/EU units

**darkerhelmet** · 14th May 2011, 07:39 AM

Thanks.. Works great on my Nuvi 255w

**NoNickName** · 15th May 2011, 11:00 AM

Originally Posted by tom1807

None, cause JCV files won't work on US/EU units

So, what and where are the JCVs to use here, broke down by screen resolution?

**NoNickName** · 15th May 2011, 01:31 PM

Originally Posted by NoNickName

So, what and where are the JCVs to use here, broke down by screen resolution?

I'll try to answer myself

D2152010A.JCV - nuvi 2xxx (Low resolution PhotoReal 480x272)
D2504040A.JCV - nuvi 37xx (High resolution PhotoReal 800x480)
D3084010A.JCV - nuvi 765 (PhotoReal 480x272)

with the previous 2011.40, the nuvi 37xx had D2504030A.JCV

Anyone can confirm?

**littlefake** · 27th June 2011, 07:45 PM

Originally Posted by NoNickName

I'll try to answer myself

D2152010A.JCV - nuvi 2xxx (Low resolution PhotoReal 480x272)
D2504040A.JCV - nuvi 37xx (High resolution PhotoReal 800x480)
D3084010A.JCV - nuvi 765 (PhotoReal 480x272)

with the previous 2011.40, the nuvi 37xx had D2504030A.JCV

Anyone can confirm?

So what is the D2666030A.JCV posted by Lolypop000? It didn't work on my nuvi 1390T (blank white screen whenever a junction comes up, frequent crashes/reboots)

I then tried the D3084010A.JCV posted by Andy, it works fine

.
EDIT: D2504040A.JCV also working on the 1390T, although makes it a bit slower to display