I have lost the icon to add shorcuts in the where to screen. Is there any way to restore it? I have tried clearing the nonvol and reseting the nuvi.
I have lost the icon to add shorcuts in the where to screen. Is there any way to restore it? I have tried clearing the nonvol and reseting the nuvi.
Thank you everyone who replied, much appreciated. I have learnt the folly of my ways. Garmin will not let pre-boot mode load (at least on my unit) if I try to do it within 2 minutes of the previous attempt. I just waited a lot longer than 2 minutes and managed to get pre-boot mode to load every time by touching the top left corner of the screen.
I have another question and maybe this belongs in another thread.
The 3490LMT does NOT come with eco-route, if I was to get the 3490LMT (just for the faster processor - because 3d terrain rendering is sluggish on the 3790), will I be able to copy the eco-route files from my current 3790 onto the 3490? Reason I ask is the 3490 does not have EcoRoute (unless you buy it) but when I upgraded my 3790 FW, it still showed I had ecoroute. Which means I should be able to copy some files over.
Does anyone have any clues to point me in the right direction?


@ encryption
Use the xmls to unlock the ecoroute in the first post.
Hi people,
Please, your units coverted from 3790T to 34XX are working the 3D buildings?
I'm in Brazil and and GPS is installed with with CN South America 2012.40 NT and the 3D.img is on the "map" folder.
Are there something that I have to do to fix that?
Catymag,
I'm the Rodrigo from the nimraG forum!
tks!
You have to navigate to get to the good.
Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600
Hi Catymag,
Thanks for the quickly reply!
But I already had did this procedure before but didn't worked.
Now I repeated again, without success....
The folder is the Garmin inside the internal memory, correct? Just copy the .xml files inside the Garmin folder and do a reboot, ok?
More ideas?
[]'s
Last edited by rfb; 17th January 2012 at 01:58 AM.
Check what do you have in .System\Diag\html
you should have this:
You have to navigate to get to the good.
Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600
Hi aekhong and catymag,
I got it !!
Stranger thing, but I had to put the gmap3d.img inside the .System folder.
Before the convert, like 3790T, the GPS had read the gmap3d.img inside the "map" folder....
But it is ok. Matters that is working everything now!
Thanks a lot for the support!
I'm an adm on a Brazilian garmin forum, named nimraG (garmin in opposite way...lololo).
Visit us! [Only registered and activated users can see links. ]
[]'s
Last edited by rfb; 20th January 2012 at 03:26 AM.
This tool has just killed the preboot of my nuvi 40 gps. After the procedure, I have just a black screen and the gps is recognized now as MT5331 unknown device.
Please help!
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