Hi, Just purchased a RNS-e, and am hoping that somebody can give me hints and tips and general help for fitting it? Its the older mode l with the lack of a media button, and will be fitted to a S3 with Bose - 2007, will it need to be coded? I also have Audi bluetooth, and a Denison 100 iPod adaptor, no cd changer. Will I need any other materials to fit it? Thanks in anticipation. Daz.