V922 (FBL100) Is this normal?

Hi, I downloaded a FBL100 model file for my V922 and I've adjust it to suit my needs, i mean basic fly , no 3D, so I've a pitch curve with NO negative pitch and a max of 75% angle. The throttle curve goes from 0 to 100... I can hover without problems in a small area (at least for me) but when i land the heli I noticed that the trims has changed so switching off and on my Devo 7e I got a warning telling me that the throttle is over 0... Is this normal?

I've attached my model file....

Thanks in advance.

This problem is related to the upgrade of the firmware deViation. I got the same problem. I hade to fix every old model. Check channel assignment. Even to me the helicopter was working but the channel assignment was wrong and it was working only for a case!