2Din Autoradio einbauen – schematic Radio

Hello, I have the Pure with the standard radio 5 inch and would like, if it is finally available the 2Din Android – RNB6 – car radio from Parrot installhttp://blog.parrot.com/2015/01/05/ces-2015-parrot-rnb6-the-most-advanced-in-vehicle-infotainment-system/ Space is available in the built-in shaft and a suitable aperture (2Din) is available for the Evoque. Problems should only exist with the wiring. I tested the 5 inch display once and have two connectors pre-found. The power amplifier itself seems to be sitting in the center console (behind the CD slot). If someone has something similar (e.g. pioneer SPH 120) already installed or someone has a schematic of the radio unit of the Pure. Where can I find the On Board Diagnostics interface and which cables come from the steering wheel control, this should of course all to the new radio or is this not possible with the Pure. Hope one can help Thanks