It's easily found with Google.ġ) Using a blank USB stick - 210Blacktop and I encountered problems with a new, stock SanDisk stick, possibly from the preloaded autoinstall files. *You will need to use JetMouse's Garmin Unlock Generator v1.5 in order to complete the process. I've had a 2 for 2 success rate using my files, but I can't guarantee anything. I assume no responsibility for anyone messing up their nav system. *Follow these instructions at your own risk. I will assume that you have legitimately acquired your maps, and are attempting to install them yourself manually for one reason or another: He said Topo was a completely different map than city navigator and right now he said he didn't think it would work at all on the 430N.Here are the steps necessary to update the maps to 2013.30. She did assure me that the 11/2013 update would include all the new data.ĥ.) Garmin said - At this time there is no plan to get Topo working on what he called 'OEM' or in dash units. They are now combining Navteq and Nokia maps to be called. And here's whyĤ.) Navteq is changing it's data source. She could not tell me what would be included, i.e. So if you are thinking of buying, wait till then. The maps coming in November will be the 2014 maps. Here's what I learned:ġ.) Navteq said - Chrysler sets the price for the map updates and agreed with me it was too much.Ģ.) Garmin said and Navteq confirmed - All maps, junction views, 3d views, etc are created and maintained by Navteq.ģ.) Garmin said - They get all their maps from Navteq.ģ.) Navteq said - For the 430N there was a map update in 11/2012 and there's another coming in 11/2013. Update - Working on this, interesting conversations I had with both Garmin and Navteq. I suspect that's why I can't get 2014.20 working. I'm going to figure out how we create these IMG files.

Doing both at once was the only way to get the junctions to install for me. This worked for me using the 2014.10 IMG File and the 2014.20 Additions JCV file. here's how I did it:Ĥ.) Rename gmapsupp.img to gmapprom.img (lower case and yes it matters)ĥ.) In Garmin create a folder called 'JCV' Okay as far as additions go, I installed high res junctions only successfully once. The reason I tell you this, is it's pure torture to sit and wait for a slow one. First things first, here's what I'm working with:Īlright here's the deal, first get you a good fast thumb drive.

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