Bluetooth won't match with my car audio

What steps will reproduce the problem?
When I select the handfree of my car, the bluetooth "matching" waits forever.   
in older 2.x versions, it is used to need a second then prompt for the random 
generated pin code.

What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?

3.0beta update 2

Please provide any additional information below.

The car is a China local GM Buick 2010 with bluetooth handfree.

Original issue reported on code.google.com by yangyd...@gmail.com on 14 May 2012 at 2:57

jsiicckk / ics-aurora

Bluetooth won't match with my car audio #87