Factory Default flash file

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Ninja-07
Posts: 3
Joined: Wed Jun 23, 2021 5:04 am

Factory Default flash file

Post by Ninja-07 » Tue Jan 11, 2022 4:49 pm

I had this software on a laptop and it crashed. I downloaded the software to a desktop but have lost my factory default back up, due to being on a crashed laptop. Does anyone one have the factory default file(s) for the GD-77? If so can you share?

Thanks in advance!
Last edited by Ninja-07 on Tue Jan 11, 2022 9:19 pm, edited 1 time in total.

VK3KYY
Posts: 7478
Joined: Sat Nov 16, 2019 3:25 am
Location: Melbourne, Australia

Re: Factory Default flash file

Post by VK3KYY » Tue Jan 11, 2022 7:32 pm

Depends which part of the memory you mean

The MCU ROM backup includes the hardware lock code and this is different in every radio

The EEPROM data contains the calibration data specific to your radio

The base of the Flash memory on DM1801 radios seems to contain some data specific to the manufacturers firmware that was originally in your radio

Ninja-07
Posts: 3
Joined: Wed Jun 23, 2021 5:04 am

Re: Factory Default flash file

Post by Ninja-07 » Tue Jan 11, 2022 9:18 pm

Thanks for the information!

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