@shawnee This would make for a great addition to our newly updated DIY section (formerly known as Resources)...Went ahead and replaced the infotainment screen in my 2016 CX-9 Grand Touring. Upgraded from the 8-inch screen to the 9-inch screen. One of the easiest modifications I’ve done.
The tools I used were a 10mm socket, flathead screwdriver, and a plastic pry-tool.