OpenGD77

I appreciate the information. I will try to wait patiently until someone is able to either determine that OpenGD77 will work, or until a suitable version is available.

Mine is advertised as 5 watts and if I understood it correctly, the "plus" designation means that it has built-in GPS.

Thanks for your response. This is just the kind of information I need. I will keep a ear out for updates and not try anything in the meantime.

Thank you for letting me join your organization. I have been a ham for years, but just recently bought my first DMR radio. I got a TYT MD-UV390 Plus from Buy Two Way Radios. I've enjoyed learning how to program and use it, and I'm very interested in loading OpenGD77 firmware on it. I do have a coupl...