WRMN550

There's no Covert Mode profile. Covert mode is covert mode and I have it programmed to a button (SK2 Long). Profiles are separate form Covert Mode and as you can see in the screenshot there's nothing on the covert mode under individual profiles. Thanks for the effort though, much appreciated. I suppose I should hope Disco 32 gets back to me.

Thanks again for trying to help! I think I have all of these covered - see below. As is the situation remains, in Covert only headset's mic works with the disco PTT & no tones or RX into headset. Normal mode all good. OEM PTT with 3.5mm jack works fine in both normal and Covert.

Yes I think so - unless I'm missing a different setting? I left the display on for troubleshooting as you can see

Thanks for responding. It's been a week and i haven't heard back form Disco32. I'm running on A3.1.20.008. Tried re-flashing it just in case but it didn't help with anything. What option are you referring to exactly? Covert Mode? if yes then yes -> I have it programmed to one of the buttons. Tested on 2 radios with identical programming. There are not many covert mode options but I've tried changing them all. Same issue on both HP702 handsets. Normal Mode - Disco32 works with Ops Core Amp as expected. Switch to covert mode and headset's mic still works for TX when activated via disco32 PTT, but no transmit tone coming to the headset or RX audio. I've confirmed radio is receiving, just no sound outputting to the headset. Unplug downlead and plug back in - still the same. Switch back to normal and everything works again. Switch back to covert, no audio output. Both handsets work normally with OEM Hytera ACN-02-P PTT, both in normal and covert modes. So that should confirm in theory that there isn't an issue with the covert mode? Many thanks, Peter

So I've reached out to Disco32. Covert mode works fine with OEM PTT. Tested on two radios so I think I've safely narrowed it down to Disco 32 issue. I will post back once I hear from them.

Hi all, hoping someone can point me in the right direction. Setup: HP702 -> Disco32 CA H4 Hytera 13 Pin -> OpsCore downlead - OpsCore AMP Comm Headset In Normal Mode everything works 100% as expected. However, when I switch to covert mode, I don't get any RX audio into my Headset. Handheld still receives but output is dead silent. However, headset microphone and disco32 PTT still works even in the covert mode! I've tested on 2 handhelds with the same programming, and the same result. Since everything works well in the normal mode, I'm thinking it's not an issue with the Disco32 or the headset itself and it has to be my CPS programming. I've tried everything I could think of but to no avail. SPK Selection: External First or External Only doesn't make any difference. Can anyone point me in the right direction? Many thanks, Peter