I currently have all my controllers disabled in fsx and use fsuipc for all my controller set ups. When I try to select my ptt for act as my soft mute it doesn't work through fsx settings, is this due to me having disabled my controller? Should I set this up through fsuipc then?

Yes, that would explain it.Setup through FSUIPC in your case. It'll do the same job.

Same situation but let' s explain little bit NGX don' t like FSUIPC and also saitek gear so we are obliged, for what is my understanding, to disabled controllers in FSX and use PTT via button tab but how you can trigger two button at the same time to softmute FS2Crew?

There is no prop sync button option in fsuipc, does the soft mute have to be based on this selection?

Look for toogle prop sync.

Sorry is there a way to solve this in the situation if disabled controllers in FSX and use PTT via button tab like the picture above.Maybe it's me but I can't active - SELECT SEATBELTS OFF.If the PA button in pedestal audio panel is active you can't close PA panel is it correct?

Sorry is there a way to solve this in the situation if disabled controllers in FSX and use PTT via button tab like the picture above.Maybe it's me but I can't active - SELECT SEATBELTS OFF.If the PA button in pedestal audio panel is active you can't close PA panel is it correct?

Hi,To close the PA panel simply select another MIC selector switch. Yes it's correct.