Hey guys, I've found that I can buy this for my 2012 135i E82, and I've got an installer in mind here in Sydney Australia to install for me (since BMW gave me a ridiculous price of $1200 to order this kit from Germany, plus $750 to install)
The only thing is, from what I've understood in this thread, it needs to be coded to work with the stock OEM head unit I have in there now (I have the base stereo system, the most basic option)
If he doesn't code it (he probably wouldn't know how to code a BMW) will it work at all? or will it work but just sound really whack and out of balance everywhere?
Is there anyone in Sydney who does this coding to make it work? Or even the full job of installation and coding to get this working 100%? I'd rather stay away from BMW here, the guy I was dealing with was pretty arrogant and seems unreliable...
Cheers
