Did your microphone grill look like the attached photo?
This is on my new Model S 60D delivered in March 2017. I have tried to pull down the grill as instructed in most how-to articles I found on the internet, but I stopped since it felt to me it wasn't going to come out that way. Did they change the mechanism holding it in place?
I bought a Thinkware 770 and would love it install it soon, but I want to proceed carefully