How to install multiple maps on Garmin the easy way

[catymag]

How to install multiple maps on Garmin the easy way

[[hide]B]1) name the map1.img to gmapbmap.img and place in Garmin folder
(this is usually the World Base map and is usually not routable)

2) rename map2.img to gmapprom.img and place into Garmin folder. Use the JetMouse keygen (you'll need the mapID no.) to generate the map unlock code. Copy the code and paste into a text file, and name it gmapprom.unl, and place in Garmin folder.

3) rename map3.img to gmapsupp.img and place in Garmin folder. Repeat the process to generate unlock code for the map and name gmapsupp.unl.

4) rename map4.img to gmapsup2.img and place in Garmin folder. Repeat the process to unlock the map, and name gmapsup2.unl

5) rename map5.img to gmapsupp.img and place in Garmin/App/ folder. Repeat the process to unlock the code, and name gmapsupp.unl and place in Garmin/App folder. This last map doesn't always work though.

You can check that everything is working by opening GarminXT>Tools>Manage Maps....all maps should be showing.
you can also use the Garmin unlocker program to unlock all you maps on the computer first, then rename and transferring to Garmin folder on your device

OR NEW METHOD:

You can put all the unl codes in one .unl file
NO gaps or . , etc just put one code in then the next straight after it
One gmapsupp.unl is enough
(Thanks Thefatboy)

note :
in nuvi 1xx0 series and newer (37xx 34xx etc), you can create a folder "Map" in the SD card, then dump in ANYNAME.img and is done, it support all maps[/hide]
[/B]

[osbitro]

in my nuvi 200 not works gmapsup2.img + gampsup2.unl ???????

[sanjurams]

I have renamed map2.img to gmapprom.img and place into Garmin folder. Can you plz tell me how do I load that map & find its mapID no? I am using N95 8gb.

[catymag]

go here and follow tutorial

[Only registered and activated users can see links. ]

[sanjurams]

go here and follow tutorial

[Only registered and activated users can see links. ]

Hi catymag, I have garmin with UK map fully working. Now I just installed India map as you said above. But, whenever I open Gramin, it is showing only UK map. How do I browse India map?

[mogens]

Hi, unless you have made a typo in your message here, it could be because you haven't named the unl file same as the map file gMApsup2.img + gAMpsup2.unl (capital letters done by me to highlight).

Don't know if it's just a typo in the post - if it's like this on your device, for sure it won't work. It needs to be exactly the same name.

Good luck and best regards!

[sanjurams]

Hi catymag, I have garmin with UK map fully working. Now I just installed India map as you said above. But, whenever I open Gramin, it is showing only UK map. How do I browse India map?

Would somebody please help me on this matter, plz?

[stass]

I just got my garmin 5.00.40 installed with China mainland maps... if anyone needs this let me know and Ill send you links ~

[kcmah]

Stass,

Yes, I would like to have China mainland map. I appreciate very much if you could send to me at [xxxxxx

[catymag]

Stass,

Yes, I would like to have China mainland map. I appreciate very much if you could send to me at [xxxxxx

use search button in maps section and you'll find it

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