Universal Firmware Patcher for Protected Garmin Devices

the 67 will not be patchable because the format has changed, it is GUPDATE.GSP, I tried to change the GCD extension, it is not recognized, so the 67 for those who want to patch it is to be avoided, buy the 66sr.

hello from me i'm new member
please can you patch nuvi 2539 HWID 1758 firmware 880
thanks

<PartNumber>006-B1758-00</PartNumber>
<SoftwareVersion>880</SoftwareVersion>
<Description>nüvi 2539</Description>

gjk9999 wrote:hello from me i'm new member
please can you patch nuvi 2539 HWID 1758 firmware 880
thanks

<PartNumber>006-B1758-00</PartNumber>
<SoftwareVersion>880</SoftwareVersion>
<Description>nüvi 2539</Description>

Welcome to the forum, using your HWID in the "search this topic" finds what you are looking for.
post176212.html?hilit=1758#p176212

Hello, does someone have your patcher for a Garmin echomap plus 72 sv.
<PartNumber>006-B2809-00</PartNumber>

<SoftwareVersion>1340</SoftwareVersion>

<Description>ECHOMAP Plus 72sv</Description>

Hi,Could I please get some help with a patch kit for my rather unique Nuvi.
I've searched the forums and I don't see the HWID.
<PartNumber>006-B1869-E1</PartNumber>
<SoftwareVersion>590</SoftwareVersion>
<Description>nüvi 4592 SGMY</Description>
Thank you very much in advance.

khookayhong wrote:Hi,Could I please get some help with a patch kit for my rather unique Nuvi.
I've searched the forums and I don't see the HWID.
<PartNumber>006-B1869-E1</PartNumber>
<SoftwareVersion>590</SoftwareVersion>
<Description>nüvi 4592 SGMY</Description>
Thank you very much in advance.

This appears to be an android device, so no patch available
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Sent: Fri Apr 14, 2023 3:34 pm
From: Josedavidmarchante
To: GarmanNuvi

Hi! Thanks very much for your job here! Are very usseful information! I never know how to patch a firmware and always need to download its. The last is fot mi drive assist 51 it update from 6.20 (6.21 of the patched version) to the newest firmware 6.70. If Possible to you postg this firmware 6.70 in a parched version? thanks you! have a nice day.

Josedavidmarchante wrote:If Possible to you postg this firmware 6.70 in a parched version? thanks you! have a nice day.

Please do not use a PM to ask quetions, that is what the forum is for.
The same question was asked & answered last year all you had to do is "search this topic"
<PartNumber>006-B2590-00</PartNumber>
<SoftwareVersion>670</SoftwareVersion>
<Description>Garmin DriveAssist 51</Description>

software/universal-firmware-patcher-for-protected-garmin-devices-t17987-1155.html?hilit=driveassist%2051#p188299

huntsman wrote:Universal Firmware Patcher for Protected Garmin Devices v.1.10
[Please Register or Login to download file] you will be able to check if your device firmware requires this patcher or if it just needs gingunlock+mapsigpatch or simply an .unl file or old gimgunlock.

The website with the list seems to be down. Can you please update your post with a working URL? Thank you.

TheQuickFox wrote:The website with the list seems to be down. Can you please update your post with a working URL? Thank you.

A lot has changed over the years ,Tell us your device model & just check you garmindeive.xml for your HWID and search the thread for a Patch
<Model><PartNumber>006-Bxxxx-00</PartNumber>
<SoftwareVersion>xxx</SoftwareVersion>
<Description>Your Device Name</Description>

donnt boot nuvi 55 after flashing files
Sent: Sun Apr 16, 2023 8:34 am
From: ferd32
To: GarmanNuvi

GIR VERSION MISMATCH
GIR CHECKSUM
0x398e9e0

system expected checksum
0x7aeb9a0
turn off

nuvi 55 dont boot to navigate afeter flashing with your files.

ferd32 wrote:donnt boot nuvi 55 after flashing files

Please do not use a PM to ask questions that's what the forum is for.
What is your HWID, which post did you download the Firmware from, if you had used the "Thumbs Up button we would already know.

If this is your HWID <PartNumber>006-B1697-00</PartNumber> it has been downloaded and used many times without any complaint.
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Thanks, I want to view the list for another reason. I got an Oregon 450t and a collection of unlocked .img maps. I'm looking for a more modern handheld GPS that does not require firmware patches. Preferrably one with a bigger screen and faster hardware. Probably a secondhand model. But before I buy one I want to check the list to see if it is not on there.

TheQuickFox wrote:Thanks, I want to view the list for another reason

Latest list I have.
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Hi, is there any chance to find for: ECHOMAP UHD 72cv
<PartNumber>006-B3547-00
<SoftwareVersion>2310
<Description>ECHOMAP UHD 72cv

Best regards,
Dan