OpenGD77

An inexpensive DMR radio model is available on AliExpress. It looks very similar to our favorite devices. Will OpenGD77 fall on this?

I am not an expert on SMD soldering. I solved this problem with the Bao-1801 by drilling a hole for a microphone in a larger case. So that it would not be obvious, I put a piece of black felt fabric into the hole. At the level of +9 dB in the DMR mode, the signal level was quite tolerable according ...

Thanks G4EML and VK3KYY for the help. I didn't expect it to be so simple.

Hi, OMs!
Apparently an oscillator curve is installed in my instance The frequency is far from the center, especially on VHF.
How to make frequency correction in MD-9600 with OpenGD77 firmware? Perhaps there is a Tuner program like Hyterа?