Hi

My wife's company car has a cradle for her Nokia phone which allows her to
speak hands-free and hear via the car sound system - the phone "takes over"
the system during calls. As far as I can see, this has been custom wired to
an Aux in somwhere deep in the system's innards.

Does anyone know if there is a link cable available which would allow her to
play her MP3 player through this cradle's docking plug i.e. 3.5mm jack to
Nokia (female) socket?

TIA