With the Parrot UNIKA you can operate the Parrot MKi kit from the factory fitted controls you have on your steering wheel. The UNIKA is compatible with many cars, this can be checked on the Parrot Installation Website this will also give you a guide on which buttons operate which features of the MKi.
Call 01206 500880 [...]

As of the 25th September 2009 the latest software for the Parrot Mki range is now available Version 1.21a this includes a number of improvements to the reliability of the kit and the music playback. This can be downloaded from http://www.parrot.com/uk/support/downloads full instructions on how to perform the update are on the page also. Main improvements on this version [...]