Hallo from SM4YXI
Posted: Sun Aug 21, 2022 7:19 am
I live in Sweden.
Welcome
Do you have a GD77 , or another compatibkle radio ?
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/