Review (5/5): It did exactly what I expected it to
You have to pry the USB hub out, it takes a bit of pressure and working back and forth on each side. Once I had it popped out it was easy to unplug and plug in the new unit. I had already upgraded my 2016 F150 to the latest Sync 3 through Ford's website so when I plugged in my iPhone 13 Pro Max the Apple Carplay notification popped up and it's been working great in the weeks since then. Carplay is great in my opinion, safer then looking down at my phone and easier to navigate. Very happy with the upgrade.