Alright, I got my unit for some time now. I've updated the xls spreadsheet with my experiences and I'd like to add more, but..
Maybe there's something wrong with me but I cant get the headunit back out from the dashboard at all. On the front I got 2 holes that fit 2 out of 4 removal keys that came with the unit (and with which I was able to easily take out the rnse). The bottom right gets stuck inside as it should, the upper left does not. Nevertheless, when pulling the bottom right the whole thing won't even budge. Anyone got any idea, or can provide a photo of the removal mechanism of their units so I can figure this out somehow? (so I can post my wiring diagram, figure out how to connect this goddamn antenna, etc.)
Thanks in advance