OpenGD77

Posted: **Sat Apr 11, 2020 9:29 pm**

Hello everybody. I would like to submit to experts who are in this forum, the possibility of evaluating if it is possible to make the TYT MD-680D become a GD-77. I attach two sites where it would seem that these two devices have the same hardware. Thanks and Happy Easter to all.
https://radioaficion.com/cms/md-680d/
https://radioaficion.com/cms/gd-77-fcc-certification/

Posted: **Sat Apr 11, 2020 9:39 pm**

This radio seems to have all the same chips, so potentially the firmware could be ported.

The one chip which is not in the GD-77 etc is the CMX138AE1

Posted: **Mon Apr 13, 2020 2:12 pm**

Grazie Roger

OpenGD77

GD-77 >>> TYT MD-680D

GD-77 >>> TYT MD-680D

Re: GD-77 >>> TYT MD-680D

Re: GD-77 >>> TYT MD-680D