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City Navigator® Australia & New Zealand NT 2026.10 locked

Tue Apr 22, 2025 7:16 pm

City Navigator® Australia & New Zealand NT 2026.10 locked
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Last edited by GarminNuvi on Tue Apr 22, 2025 7:26 pm, edited 1 time in total.
Reason: Hide links to make for members only

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Wed Apr 23, 2025 7:16 am

Hi any luck of an Unlocked version.

thx

Ed

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Wed Apr 23, 2025 8:06 pm

ededdie wrote:Hi any luck of an Unlocked version.thx Ed

Just unlock it yourself with gimgunlock, it will take you seconds
software/garmin-image-unlock-gimgunlock-t9369-90.html#p191694

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Mon Jun 30, 2025 2:56 am

Can anyone please list the steps to install this?

Basically, once we download the zip file and unzip it, it has a few rar files inside. What's the next step?

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Mon Jun 30, 2025 4:23 am

justanotherguy wrote:Can anyone please list the steps to install this?

Basically, once we download the zip file and unzip it, it has a few rar files inside. What's the next step?

Is this for your nuvi 3760 ?
do you have an SD card ?
After Unlocking the .img files with gimgunlock (link in the post above yours)
On a FAT 32 Formatted SD card arrange the files and rename you have as the image.
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Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Mon Jun 30, 2025 5:36 am

GarminNuvi wrote:Is this for your nuvi 3760 ?

Yes

GarminNuvi wrote:do you have an SD card ?

Not sure, as I in the past I have uploaded the maps from my computer on to the device directly.

PS: Just checked, no SD card slot.

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Mon Jun 30, 2025 6:21 pm

justanotherguy wrote:Not sure, as I in the past I have uploaded the maps from my computer on to the device directly.

If you are used to copying the files directly and there is space that's good,
PS: Just checked, no SD card slot.

SD card slot on Right hand side
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Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Wed Jul 02, 2025 2:40 am

So I have unzipped all the .rar files and found three .img files - gmapdem.img, gmapprom.img and one file in the Map folder D5084330A.img.
If I run these through gimgunlock, what shall I be getting? Is there a new file created or is the existing file modified in some way?
Also, the directory structure you had pasted above, how do I get the files gmap3d.img and gmapsupp.img in the Map folder?
Sorry for asking so many questions.

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Wed Jul 02, 2025 4:47 am

If using an SD card the map name needs to be changed to gmapsupp.img from gmapprom.img this is the Map you can see the size if copying to the device it is unchanged.
gmapdem.img You should have this in the .system folder on your device already.
D5084330A.img.Not for your device.
You drag and drop the img file onto the icon/.exe
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Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Sun Jul 13, 2025 7:50 am

Hello,
I'm a newbie here and could really use some help.
After unlocking the files, as described in the instructions above, I tried loading these maps through SD card in my Nuvi 2589 but got the error - Can't Unlock Maps.
This is a used unit that I bought from eBay and looks like it has life-time South Africa maps. After reading further, I realized that I need to patch the unit in order to use these new maps. However, the links to the universal patcher for this model are dead/expired. Would appreciate any help in getting this running. Thank you.

Below are the model details from GarminDevice.xml -

<PartNumber>006-B1758-00</PartNumber>
<SoftwareVersion>880</SoftwareVersion>
<Description>nüvi 2589</Description>

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Sun Jul 13, 2025 7:49 pm

garminn2589 wrote:loading these maps through SD card in my Nuvi 2589 but got the error - Can't Unlock Maps.

If you have unlocked the maps the error would normally be "Maps are corrupt and cannot be used" or similar
After Patching your device use a FAT 32 formatted SD card max 32Gb ,create 2 folders Garmin & Map and arrange/rename as the image below
[Please Register or Login to download file]

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Tue Jul 15, 2025 1:58 pm

Is gmap version no longer available from Garmin?

Re: City Navigator® Australia & New Zealand NT 2026.10 locke

Tue Jul 15, 2025 8:14 pm

bommelb wrote:Is gmap version no longer available from Garmin?

Yes it's still available with older devices ,but Garmin seems to be moving away from having that option on newer devices.

2026.20 is here
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