Thread: Nüvi 3790

Good morning Neil, I have good news. I installed the map using a 16Gb card, just as you told me.

Originally Posted by Neil

There is a bug in GarminExpress which occasionally appears where it will offer a "one-off" map update to a device under Garmin's latest maps guarantee, even though the device may be many years old but has been recently returned to factory settings. That guarantee is really solely to ensure that devices which have been factory programmed with mapping are given the very latest mapping immediately after purchase.

The voice commands work 100%, right after installing the map, with all my anxiety to see if it worked or not, it did, IT WORKED!!! Not only did the search for places, addresses, cities, etc. work, the phone's voice commands also work.

Spoiler: [url=https://postimages.org/

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You can clearly see in the images how the map update has created new folders, including the SID folder, and how it has changed, deleted or added new files in the ASR, SQLITE, JVC folders, among others.

Spoiler: [url=https://postimg.cc/JHbV0Pcy

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Originally Posted by Neil

If you let the device as 34xx get a satellite fix that option may no longer be offered

Neil, I have a question. The nüvi 34xx, once the system updates were installed, the map update had not yet been done, it had a satellite connection, I did the JVC tests with my original map. As I already told you, my nüvi had original maps of Europe, version 2012. If I wanted to update the maps, I had to pay €99. I found the unlocked City Naviagator 2025 online, downloaded the files, copied them to the nüvi 37xx and from then on, every time I connected to Garmin Express, Garmin recognized the lifetime update for all of Europe, including a modification update of errors Is this like that or have I been lucky?

As the illusion took hold of me, I couldn't hold back and took a trip to check that the real JVC view of the new installed map worked. IT WORKED!!!!

Spoiler: [url=https://postimages.org/

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So: I can't say anything other than that I am very happy, it has been a lot of fun these good times that I have spent trying to recover the nüvi in ​​the best possible way, so, THANK YOU VERY MUCH FOR YOUR PATIENCE and for wanting to share with me your time. THANK YOU NEIL, THANK YOU VERY MUCH NEIL.