CIC software update for Combox retrofit

[theunholy]

Hi

I have a 2009 e90 M3 with CIC, recently upgraded the BT combox (BN2000), and everything has been coded by my friend.
However I have an issue with BT whenever I connect it will shows "connecting" and just stuck at that screen. No "Audio" option is found under phone, and BT phone call does not work(even though my phone shows connected to the car)

We think that the my cic version(c9) is too old for the combox, and needs an update.

Just want to check if anyone in the SF bay area have the ability to update my HU. If you are outside that area, I can ship the HU to you as well.

Thanks