Universal Firmware Patcher for Protected Garmin Devices

@DJMasterblaster Just copy/paste new link
software/universal-firmware-patcher-for-protected-garmin-devices-t17987-390.html#p175831

Does anyone have an offer for the DEZL 570 HWID 2003 SD Patch?

Edge Explore 1000 HWID 2204

Change History
Changes made from version 9.20 to 9.30:
Made improvements to course navigation, particularly in regards to navigation issues when going off course.
Improved device responsiveness when Varia Radar becomes disconnected.
Improved system stability.
Pulled up Connect IQ SDK support to 2.4.4 to fix several issues.
Fixed issue causing MAC address to not display properly on the About page.

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Someone can explain what is the resources ? region 127 (7F) and region 158 (9E)

@cellular
Regions 127 and 158 when populated contain secondary software for proper operation of the device. The main 'system software' (as Garmin quite rightly refers to what's commonly known as 'firmware') is contained in region 14. The only necessity is to patch fw_all.bin to then flash to region 14. The two resources regions 127 & 158 are not patched but are usually flashed together with 14, merely to ensure the same version of each is in all 3 regions.

Hi.Would anyone have to offer patched software echoMAP 70s v6.80 ?

arvi 1 wrote:Hi.Would anyone have to offer patched software echoMAP 70s v6.80 ?

Only for echoMap Plus & UHD
List of current Patchable echoMap devices in this Post

Be careful if you patch your GPS Gpsmap 66sr and 65s you risk having problems with the Galileo satellites which are never active, I experienced it, I had patched my 66sr to be able to read the V6 and the satellites Galileo were never fixed, I even contacted Garmin after-sales service. I decided to put the firmware back 3.80 unpatched and now it works but I will see it on several hikes and several days if it is confirmed.

Today : In fact I was a bit quick after putting the unpatched firmware back, today the Galileo satellites are blinking and has nothing to do with the patch.

Is there any way to patch firmware newer garmin device like 66s to support Utf-8 maps support?

Hello everyone. I have a Garmin Dezl LGV 700. Does anyone have a patch? HWID 3491

<PartNumber> 006-B3491-00 </PartNumber>

tabanov wrote:Hello everyone. I have a Garmin Dezl LGV 700. Does anyone have a patch? HWID 3491
<PartNumber> 006-B3491-00 </PartNumber>

This Patcher does not recognise the FW

Check your PM

Good day,

Can a unlock SD Kit be made for dezlCam HW ID 2141 sw 3.80 please,

<Model>
<PartNumber>006-B2141-00</PartNumber>
<SoftwareVersion>380</SoftwareVersion>
<Description>dēzlCam</Description>
</Model>

w201w460 wrote:Good day,
Can a unlock SD Kit be made for dezlCam HW ID 2141 sw 3.80 please,
<PartNumber>006-B2141-00</PartNumber>
<SoftwareVersion>380</SoftwareVersion>
<Description>dēzlCam</Description>

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Make sure your device is fully charged.
Unpack contents to fresh SD card formatted FAT32
Ensure your device is fully OFF (not in standby), insert the card into the devices data SD card slot(Not the Red one) and power on.

Powering on using the vehicle power cable is advised for devices with poor battery life
"Loader" will appear on screen for a while then the device will boot up when the flash of patched firmware is complete.
Your device may reboot its self during the process just be patient.

Your SD card will have a new file named 154.bin this is a backup of the device's non-volatile memory region and may save your device later if needed, so keep a copy of it somewhere safe.

Hi everyone!

First of all thank you for the work for the map and the tuto to patch the firmware.

I have a Montana 610 and tried to use the TOPO France V6 but it is not recognized. I have a message that the GPS is not able to authenticate the map.
I followed the thread to patch the firmware and especially this post because I have exactly the same problem as addi51:

GarmanNuvi wrote:

addi51 wrote:Thank you for your work! The only issue left is that i can't use the WebUpdater since it hasn't been updated for OS Catalina yet and it does not support 34-Bit anymore. Guess I have to wait and see or find a PC which I could use?

You can try using an SD card to Patch.
Be sure to remove & Back up All BirdEyes images (JNX files) currently present on
your device before applying the Patch
BirdEyes images can be restored AFTER flashing new firmware

Download & copy patched GCD file to SD card as Garmin\GUPDATE.GCD
Turn on device and enter "Yes" when prompted to install new software

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But it still does not work.

Thank you in advance for the help.

YolOsef wrote:Hi everyone!

First of all thank you for the work for the map and the tuto to patch the firmware.

I have a Montana 610 and tried to use the TOPO France V6 but it is not recognized. I have a message that the GPS is not able to authenticate the map.
I followed the thread to patch the firmware and especially this post because I have exactly the same problem as addi51:

But it still does not work.

Thank you in advance for the help.

Welcome to the forum, this is the correct thread to discuss the Universal Firmware Patcher.
software/universal-firmware-patcher-for-protected-garmin-devices-t17987-705.html?hilit=montana%20610#p183086