Moin I’ve Googled the whole morning and read the threads here in the MT and I’m not a bit further yet. I have this device in the middle armrest (see appendix). I would like to know what I need to be able to use it in the car. If I am currently pressing on my phone at the ZAB there is “Phone not available”. I’ve already read of the 6310i variant and the BLUETOOTH variant, but I didn’t get any further. Which shell do I need, which device and what do I have to do to make it work? It would be great if you could describe your variants or possibly post them with picture. Thanks already in advance Lg Hauke