trimble after M flash?
 

We just had M flash service recently (in Taiwan).
All RX8 here are standard power AT cars.
Unfortunely, all cars(as I knew) have problems after reflash of ECU.
The symptom is trimbling during "D" gear and/or "P" gear when drivers step the brake pedal with engine on.
Mazda dealers at Taiwan can't help on this problem.
Can anyone help?