Good morning,
one question: does each navigator have its own ldr.bin file? If so, how can I retrieve the file from the navigator?
I noticed that RGN doesn’t mention ldr.bin. I would like to extract region 16 and region 41.
Thanks
ok, so I have to look for the id that generates the model...
nothing to do... I can't change the name and yet I know for sure that someone has succeeded
Last edited by toninolapo; 18th April 2026 at 12:48 PM.
Good morning,
one question: does each navigator have its own ldr.bin file? If so, how can I retrieve the file from the navigator?
I noticed that RGN doesn’t mention ldr.bin. I would like to extract region 16 and region 41.
Thanks
Any garmin devices which use proprietary OS like your Drive 61 use RGN/GCD firmware files and they have a boot.bin component contained in the fw file. "Ldr.bin" is just the "boot.bin" renamed and despite the default naming of boot.bin, it's the ramloader. You can extract it from any RGN or GCD file with RGN_Tool.exe, here: [Only registered and activated users can see links. ], or use [Only registered and activated users can see links. ]. There is no reliable way to extract the boot.bin data from a device's onboard region 12 (0x0C) which is a virtual region.
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