DM-1701 Firmware Update

[iw5akt]

HI,
I would like to update the firmware of my DM-1701, which currently has Radioddity FW 002.003 and I use CPS 01.05, to the latest version of OpenGD77 and I would need precise information on the update procedure.
I searched the forum but couldn't find any precise information about it.
I ask you where I can download the latest version of the OpenGD77 and the CP for my DM-1701 and any advice for updating.
Thank you.

73 de Claudio iw5akt

[F1RMB]

Hi,

Latest development releases:

CPS: downloads/PC_CPS_20230910/Experimental/ ... .11.01.exe
Firmware: https://opengd77.com/downloads/MDUV380_ ... 9657461318

If you have weird colors (inverted Red and Blue), drop me an email (see on qrz.com).

Cheers.
---
Daniel

[iw5akt]

Thanks Daniel,
I'll download the material and let you know.
73 de Claudio iw5akt

[iw5akt]

Hi Daniel,
to install the FW using OpenGD77 CPS from Extras -- Firmware Loader does not allow me to select the .bin file type present in the OpenDM1701 folder.
Do you have any suggestions?
Thank you.

Claudio iw5akt

[SA0BUX]

Hi Daniel,
to install the FW using OpenGD77 CPS from Extras -- Firmware Loader does not allow me to select the .bin file type present in the OpenDM1701 folder.
Do you have any suggestions?
Thank you.

Claudio iw5akt

You need to download the "donor" software too,
https://www.passion-radio.com/index.php ... chment=760

Unzip it and use the specified file as donor for the DMR codec.

[iw5akt]

Now the OpenGD77 CPS, in the "Official Firmware (Donor) file" selection, finds the MD9600-CSV(2571V5)-V26.45.bin file and I select it; but in "Select Open Firmware File & Update" which file should I select? or should I not select anything and then I should launch the "DMR download Software" program and in "Open file upgrade" select the file "MD9600-CSV(2571V5)-V26.45.bin" and then select "Download file of upgrade"?
Thanks again for the help.

Claudio iw5akt

[SA0BUX]

Now the OpenGD77 CPS, in the "Official Firmware (Donor) file" selection, finds the MD9600-CSV(2571V5)-V26.45.bin file and I select it; but in "Select Open Firmware File & Update" which file should I select? or should I not select anything and then I should launch the "DMR download Software" program and in "Open file upgrade" select the file "MD9600-CSV(2571V5)-V26.45.bin" and then select "Download file of upgrade"?
Thanks again for the help.

Claudio iw5akt

For open software select the DM-1701 image from
https://opengd77.com/downloads/MDUV380_ ... 9657461318

Not the JA one, that's for Japanese language

[G4EML]

OpenGD77 firmware must only be downloaded using the OpenGD77 CPS. You should never try to use the manufacturer's firmware update program.