I've had this issue for months now only after a few weeks since I got my Sayodevice O3C, playing Geometry Dash specifically id notice that suddenly wave and ship inputs would occasionally feel very inconsistent, and whenever I checked the trigger record in analog settings those messed up inputs would display in these odd jagged lines when compared to the normal presses.
I was sort of able to fix it by changing around the RT Upper Bound settings, but the issue would only go away for a few days and then return and progressively get worse the more I use it, this is now like the 3rd time I've went through the same loop and I'm really not sure what else to do.
I'm afraid this could also be a hardware issue considering I've also had this issue with my keyboard and another older keypad, but I have yet to really find any record of this problem anywhere else for Sayodevice users.