About Garmin maps Additions files (gmap3d-JCV-gmaptz-ASR-G2S)

**catymag** · 19th September 2012, 02:46 AM

In my 3790/34xx the whole GPS folder is 6.07 MB (6.370.218 byte)
in rnx folder there is MSL_Log.txt and is 4.96 MB (5.207.743 byte)

**Giomen** · 19th September 2012, 11:47 PM

So it mean what your device look forward for FILE AT CAPACITY - NO ADDITIONAL LOGGING AFTER THIS ENTRY! ?
Or you have less free space on Nuvi drive. Please check and see to end of MSL_Log.txt file for last record! Quote above from my 100 Mb (104.857.825 byte) file...

**catymag** · 20th September 2012, 01:40 AM

these are the latest lines:

RXN_MSL_GetAssistance: Acquired EE for PRN: 30 with URE: 7
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: EE for PRN: 31 put in prnArr[23]
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: Acquired EE for PRN: 31 with URE: 7
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: EE for PRN: 32 put in prnArr[24]
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: Acquired EE for PRN: 32 with URE: 7

In march I flashed nuvi 34xx (GCD File) software version 6.20 from 4.80, may be it stopped working with the new firmware.
Predictive Ephemeris Age doesnt show in satellite page ,with colors in gps signal bar, since that update.

**catymag** · 20th September 2012, 01:29 AM

these are the latest lines:

RXN_MSL_GetAssistance: Acquired EE for PRN: 30 with URE: 7
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: EE for PRN: 31 put in prnArr[23]
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: Acquired EE for PRN: 31 with URE: 7
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: EE for PRN: 32 put in prnArr[24]
2012/03/11 10:54:50.000 S:T Z08 RXN_MSL_GetAssistance: Acquired EE for PRN: 32 with URE: 7

**Giomen** · 21st September 2012, 12:42 AM

I have:

Code:

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P.S. 2012/08/30 no telephone was connected and so Timeout Error took place. But in folder eph\ and pred\ I have still renewed files now after phone connection.
P.S. SW 7.10 was at the moment of start a logging.

**atreio** · 10th October 2012, 11:34 PM

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Does this map have ASR-files ? because i updated with garminmapupdater tool and i dont have voice command yet .My nuvi was an 3790 but now is a 34xx so do i have to rename asr files before update this map i know that asr files are different but i dont know if they have the same name.tnx

**catymag** · 11th October 2012, 12:25 AM

Mapupdater downloads files needed for 34xx you dont have to change anything, you can check downloaded files in Mapupdater setuplog on your pc . In 7 is in C:\Users\yourname\AppData\Roaming\Garmin\Map Update\setuplog.txt

Read this post n13 linked below: be sure to have all the files needed and space enough for webupdater to install all the needed files in nuvi, sometimes some are not installed for lack of space. Check the files in your nuvi.
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**x-trail** · 13th November 2012, 07:54 AM

When you transform a 37xx to 34xx you need to install:
-- "34xx specific" ASR files (*.srd) via Webupdater (once)
-- "34xx specific" TTS Voices via Webupdater (once)
-- "map specific" ASR files (*.asr and *.srx) via Garminmapupdater (everytime the map is updated)
-- choose (enable in nuvi) the right TTS Voice for the right map

There is no need to rename anything, Garmin program do the right thing for you and download the right files, because they "see" your "tranformed 37xx" as 3490

**suger4spice** · 20th November 2012, 07:21 AM

Please provide link to JCV files for CN NT NorthAmerica_2012_40
thanks

Originally Posted by ali87sa

Great info!

Got me a bit confused though, I have a Nuvi 3790T with built in North America maps, and I plan to install the 2011 Europe and 2011 Middle East maps, but I see some people around the forum saying that maps have 2 versions, a MapSource version and a regular version, according to some posts, the regular version will lose the map preview and some search/index capabilities, how true is this?

Since I'll be using the JCV and 3D files, does the latest MapSource support Lane Assist and Junction View files? Or am I going to have to move those manually to the device?

One last thing, after looking through my device, the following files "gmapbmap, gmapdem, gmaptz, gmapprom, gmap3d, gmap3d.sum, gmapbmap.sum, gmapdem.sum, gmaptz.sum, gmapprom.sum" are located in a hidden folder "F:\.System". I assume that in the case I use Map Source to install the maps, it will take care of putting them in the right location, but what if I had to move the maps manually, should I put them in the same hidden folder "F:\.System" or should I just go with the Garmin folder? Please let me know if I'll be losing the Map Preview and Searching if I move an unlocked map manually.

Thanks a lot in advance, really appreciate the help I'm getting.

My problem is the reverse. I have a nuvi 3490 with Europe LTM. The European maps and JCV are being updated regularly by Garmin. I also purchased North America NT and installed it on an SD card. Map was purchased online and downloaded to the Card, but only the map file was provided, no 3d buildings or JCV. Please advice how I can add the supporting files to the sd card. Thanks.