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Hello everyone, I am from Nanning, China
Posted: Wed Jun 22, 2022 2:44 am
by BG7SBJ
I have a DM-1801, to learn about the GD77 and try to Flash it....
Re: Hello everyone, I am from Nanning, China
Posted: Wed Jun 22, 2022 5:27 am
by VK3KYY
BG7SBJ wrote: ↑Wed Jun 22, 2022 2:44 am
I have a DM-1801, to learn about the GD77 and try to Flash it....
Is your DM-1801 a new or old radio?
The latest DM-1801 is not supported because is it has completely different radio hardware to the old version
Re: Hello everyone, I am from Nanning, China
Posted: Mon Jul 04, 2022 1:10 am
by BG7SBJ
I bought it in 2019
I think it should be the old version, and the device firmware version number shows that it is V1.0
Re: Hello everyone, I am from Nanning, China
Posted: Mon Jul 04, 2022 3:25 am
by VK3KYY
BG7SBJ wrote: ↑Mon Jul 04, 2022 1:10 am
I bought it in 2019
I think it should be the old version, and the device firmware version number shows that it is V1.0
OK. That's good.
The firmware should be compatible.
Re: Hello everyone, I am from Nanning, China
Posted: Tue Jul 05, 2022 1:11 am
by BG7SBJ
VK3KYY wrote: ↑Mon Jul 04, 2022 3:25 am
BG7SBJ wrote: ↑Mon Jul 04, 2022 1:10 am
I bought it in 2019
I think it should be the old version, and the device firmware version number shows that it is V1.0
OK. That's good.
The firmware should be compatible.
Oh, I'm mistaken
, the new communication line just arrived yesterday, re-looked at the software, the content is as follows, can it be compatible?
20220705090159.png
firmwave version: V2.02.01
DSP Version：HRC6000 V1.2
PS: But strangely, when I read the device, Chinese mode state, the model number displayed by the software was MD-760
Re: Hello everyone, I am from Nanning, China
Posted: Tue Jul 05, 2022 1:18 am
by F1RMB
Hi,
BG7SBJ wrote: ↑Tue Jul 05, 2022 1:11 am
VK3KYY wrote: ↑Mon Jul 04, 2022 3:25 am
BG7SBJ wrote: ↑Mon Jul 04, 2022 1:10 am
I bought it in 2019
I think it should be the old version, and the device firmware version number shows that it is V1.0
OK. That's good.
The firmware should be compatible.
Oh, I'm mistaken
, the new communication line just arrived yesterday, re-looked at the software, the content is as follows, can it be compatible?
20220705090159.png
firmwave version: V2.02.01
DSP Version：HRC6000 V1.2
PS: But strangely, when I read the device, Chinese mode state, the model number displayed by the software was MD-760
Something is wrong with the attached picture.
Cheers.
---
Daniel
Re: Hello everyone, I am from Nanning, China
Posted: Tue Jul 05, 2022 1:21 am
by F1RMB
If the radio stays in bootloader mode (SK1 + SK2 + Power On: no screen, lit LED), it would be good.
Re: Hello everyone, I am from Nanning, China
Posted: Tue Jul 05, 2022 5:43 am
by BG7SBJ
Okay, thanks, I've Flash in GD77 version 4.3.6 and am testing it
Re: Hello everyone, I am from Nanning, China
Posted: Tue Jul 05, 2022 6:02 am
by VK3KYY
BG7SBJ wrote: ↑Tue Jul 05, 2022 5:43 am
Okay, thanks, I've Flash in GD77 version 4.3.6 and am testing it
4.x.x is not the OpenGD77 firmware.
OpenGD77 firmware version is the release date