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30th September 2020, 12:00 PM #1
Notre Dame.rar
I don't have a DriveTrack to test on ,but I Patched the Firmware and uploaded it again.
What JNX files are you trying to use.
Try this Birdseye JNX
Attachment 2730Garmin_Nuvi Reviewed by Garmin_Nuvi on . Universal Firmware Patcher for Protected Garmin Devices Universal Firmware Patcher for Protected Garmin Devices v.1.10 This is an universal firmware patcher for protected Garmin devices. Many devices recently have a strong firmware protection and cannot use unlocked maps because firmware requires .gma and has MSV ( Map Signature Verification). In this list (http://www78.zippyshare.com/v/CWAOqHso/file.html) 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 Rating: 5Last edited by Garmin_Nuvi; 30th September 2020 at 12:22 PM.
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30th September 2020, 02:50 PM #2bu4xj5ppmdGuest
The same I use for Garmin Astro 320.
Unfortunately it didn't work either
Stupid question: is it necessary to install the GCD firmware patch after applying the SD card KIT?
Thank you for your supportLast edited by bu4xj5ppmd; 30th September 2020 at 04:26 PM.
1st October 2020, 04:02 AM
#3
The SD card kit is just a simple method to install the Patched .gcd
Does your SD card have a new file named 154.bin on it after using the SD card kit ?
Added the patched .gcd file only ,if you want to try the method suggests, I 'm sure he will help you with installation.
Last edited by Garmin_Nuvi; 1st October 2020 at 06:29 AM.
1st October 2020, 02:41 PM
#4
bu4xj5ppmd
Guest
Ok
Yes, and I keep a copy in a safe place as it is recomended. I can confirm that the firmware is successfully installed because the version of the firmware changes (I have installed both version 6.2 and 6.3)
I have tried it using these 2 methods (with no result):
Can you explain this in greater detail?
Last edited by Garmin_Nuvi; 1st October 2020 at 03:19 PM.
First time update Motorrad V
Can the PC see the device in Explorer USB...