Still can't get my P25 radios to work with this thing. I have two Midland P25 radios, and neither one will reliably TX thru the 4 Pro. I did get one to Echo a couple times, and I appear to have a very low BER, so I don't get why the radios won't work.
I also don't understand why the Shark Link app won't allow me to TX in P25 mode, since no radio is involved. So freq, BER, etc. should not even come into play. But yet I can't TX on the selected P25 TG's even with the app. DMR radio works fine, and I am able to TX in DMR mode with the app.
A friend wondered if the Openspot is looking for 6.25khz or 12.5khz bandwidth? My older Midland radios only do 12.5khz on P25, so could that be the issue?
Would really like to get this working, so I am not limited to only using my DMR radio with it.