See link below
I ordered this eons ago, as I was going to replace it with my current one which had some custom audio stuff fiberglassed into it...

Looks like I ordered the wrong part.
I have the 4 cutouts running below with not the extra cutout right above.
This new one I have looks like the one in the Ebay link

I've looked on RealOEM and don't even see a replacement button for this extra area in question..

2006 BMW x5 Overhead Console Black LKQNW | eBay