LOL end users like me can far surpass your imagination ! 🙂
I did not even look at the back and screwed the whole unit on the panel thus could not see the screws at the back !
So it’s unscrewing time for me ! 🙂
PS Maybe pry is not the right term. English not my language. I meant to say that I thought the enclosure would “click” onto its base or something like that.