Thread: City Navigator Europe (Unicode) NTU 2012.40

Originally Posted by il_lupo_mannaro

I deleted D2331080A.G2S and I copied D2925040A.g2s from 2012.30 NTU as I didn't find any D2925050A.g2s available.
In the SQLITE folder I copied both D317400.db (from 2012.40 NT) and D3413030A.db (from 2012.40 NTU) files
Still no such a message CN Europe NTU traffic Trends Europe 4.25 on the map list

So, here I am with same problem. In installed maps screen nuvi 3790 does not mention NTU 2012.40 traffic trends installed. But it does show it for North America 2012.40 (v4.25).

Originally Posted by crab987

So, here I am with same problem. In installed maps screen nuvi 3790 does not mention NTU 2012.40 traffic trends installed. But it does show it for North America 2012.40 (v4.25).

check [Only registered and activated users can see links. ]. it has links to g2s file.

Originally Posted by SergejKiller

check [Only registered and activated users can see links. ]. it has links to g2s file.

I have new G2S and DB files there, just like poster I was replying to. Still no Traffic Trends showing.

I've spent 3 hours today trying to get it working on 3790. No luck.

Here are my relevant files

Code:

Please Login or Register to see the links

I've deleted all DB files. Restarted nuvi 3790 and no traffic trends. That's expected. During boot it created default files. Then I copied back North America file D315600.db and rebooted. Traffic trends v4.25 for NA showed in My Maps. Run Web Updater and it added 006D213000.db file. Then I copied back EU file D317400.db. Rebooted. And ... nothing. EU Traffic trends are not showing in My Maps.

Originally Posted by crab987

I've spent 3 hours today trying to get it working on 3790. No luck.
I've deleted all DB files. Restarted nuvi 3790 and no traffic trends. That's expected. During boot it created default files. Then I copied back North America file D315600.db and rebooted. Traffic trends v4.25 for NA showed in My Maps. Run Web Updater and it added 006D213000.db file. Then I copied back EU file D317400.db. Rebooted. And ... nothing. EU Traffic trends are not showing in My Maps.

Looks like you are using D317400.db file from CNE on CNNA maps. And D315600.db file from CNNA maps. You must use db files from the same maps CNE or CNNA.

Originally Posted by crab987

I have both CN EU (unicode) and CN NA maps installed. I would think that I need both DB files then, no? Isn't D315600.db for CN NA map and D317400.db for CN EU map?

To enable traffic trends on CNE I need two files D3413030A.DB and D317400.db (this one is from CNE 2012.30)

Originally Posted by crab987

I've spent 3 hours today trying to get it working on 3790. No luck.

Here are my relevant files

Code:

Please Login or Register to see the links

I've deleted all DB files. Restarted nuvi 3790 and no traffic trends. That's expected. During boot it created default files. Then I copied back North America file D315600.db and rebooted. Traffic trends v4.25 for NA showed in My Maps. Run Web Updater and it added 006D213000.db file. Then I copied back EU file D317400.db. Rebooted. And ... nothing. EU Traffic trends are not showing in My Maps.

1. Actually you don't have to delete files, you could just change extention or move them to the other directory.
2. Have you tried to copy EU version of traffic trends first? It could be that garmin uses just first trafficTrends it finds.

Originally Posted by voyager56

Looks like you are using D317400.db file from CNE on CNNA maps. And D315600.db file from CNNA maps. You must use db files from the same maps CNE or CNNA.

I have both CN EU (unicode) and CN NA maps installed. I would think that I need both DB files then, no? Isn't D315600.db for CN NA map and D317400.db for CN EU map?

Originally Posted by SergejKiller

1. Actually you don't have to delete files, you could just change extention or move them to the other directory.
2. Have you tried to copy EU version of traffic trends first? It could be that garmin uses just first trafficTrends it finds.

1. I know, but when $*it hits the fan you try desperate things.
2. Did not try that. Will try and report back.

Originally Posted by SergejKiller

2. Have you tried to copy EU version of traffic trends first? It could be that garmin uses just first trafficTrends it finds.

I can report that this does not work either. Leaving just EU DB file makes no difference.

Originally Posted by crab987

I can report that this does not work either. Leaving just EU DB file makes no difference.

It should be actually D317400.db and D2925050A.G2S files. Try also rename all other maps except NTU Europe one (not just disable maps in UI, but rename *.img files to something like *.bak).

Originally Posted by SergejKiller

It should be actually D317400.db and D2925050A.G2S files. Try also rename all other maps except NTU Europe one (not just disable maps in UI, but rename *.img files to something like *.bak).

Tried that today, too. After renaming all other maps and reboot I was left with

• CN EU NTU 2012.40
• CN EU DEM
• CN EU NTU 2012.40 3D

So, still no Traffic trends for EU. So frustrating