I've bought a H109s standard version and I wanted to install the propeller protection that came inside the package. However once I remove the small screws and try to place the protector plus the long screws that come with them (just as the user manual says) the screws don't fit in, I also noticed that the larger screws that come with the protectors for the propellers are thicker than the small screws I just removed. this leads me to think that they are the wrong size.
I would like to know if there is a step I'm missing or I'm doing something wrong.
thanks.