1) No. By the way, after installing MPPK mine sounds almost the same in all programs... Are you sure they installed MPPK correctly?
2) As a matter of fact, if you don't see in your sport gauges the new levels of power and torque I think that something went wrong with the installation! Did you notice a remarkable increase in performance? Because new MPPK gives a noticeable increase in power
3) It's my problem. The reason is that maybe you (like me) didn't buy a particolare option concerning BT extended functions... I'm sorry
PS enjoy!!!!