I am sure that someone on another thread said it was screwed in from the back at that point...
They don't look like clips...something is attached through those circular holes...?
 
I took off the screws exposed when you take the stereo facsia off then it's just clips. More screws if you want to take off the binacle. Just follow dangb's sat nag or Bluetooth install it's all there. You have to have big balls to pull it all out as it feels like it will break!