sanp in adapter I am totally confused
 

I have a 2012 x5 AND a 2011.

The 2012 has BMW apps and I got a media snap in adapter and Pandora and my IPOD work great

My 2011 does NOT HAVE BMW apps....can I still play Pandora if I get a snap in adapter?

If so....WHICH snap in adapter do I want?

I did sign in to Pandora and it was playing on my Iphone 4 but when I use the firewire cable to hook my phone up to the car...I hear nothing exept the
phone playing in the 2011.

Totally confused...please help


Thank you