[arj14pe]

I think I do not 100% understand your question. If I use "Voreinstellung" with bluetooth midi it works perfectly. I disabled as much as possible midi commands so that only the relevant sysexes will be transferred. And if I controlled it via the internal midi monitor only the relevant Sysex will be transferred. But MobileSheetsPro doesn't react if I use Googles library. With "Voreinstellung" it works perfectly.