Greetings
Posted: Sat Mar 20, 2021 7:40 pm
Just bought a DM-1801 after I saw it supported open source firmware. I'm in Dayton, OH.
Amateur radio firmware for the GD-77, GD-77S, DM-1801, DM-1801A, RD-5R, MD-9600/RT-90, MD-UV380/RT-3S, DM-1701/RT-84 and MD2017/RT-82 radios
https://www.opengd77.com/