In my never ending quest to get Android Auto, I struggle to even take out the headunit from the dash. I can easily unscrew, prod and pry everything except for the top portion of the headunit. No matter what I do (insert screwdriver into tiny hole while pulling, push unit from behind via top...

I have a 2014 Cooper D and I'm having issue where the head unit is constantly restarting. I know there are few posts on this but I'm wondering if it would be possible to replace it myself? Could I just buy a used one of eBay and would it plug and play? Thanks