I ordered Cayenne958 2015 S Hybrid with PCM but my dealer did not order mobile phone preparation for me therefore I can not connect my iPhone to the PCM to make call or receive callbut I can listen to my music via AUX-Bluetooth channel

So I assumed Bluetooth is there in the PCM , I do not know about the microphone given I do not have mobile phone preparation module

Can PIWIS II activate or coding this mobile phone preparation module and other function like Aha radio?


Please help me

 

I have same problem with my 991 GT3. Dealer wanted $1800 USD to "upgrade" PCM. I said forget it.. Very frustrating.