My housing is plastic, and was just held on by clips holding the outer part to the base, I gently pried the housing away and lifted the housing off. It’s a Capresso model 560

I didn't have a removable screw in the bottom right with a metal strip, there was a fastening in there without a Philips type depression, but the camera came out with the board. Not sure if the last person in here before me broke something, as there was an aftermarket battery in the phone with no adhesive. However the camera works after putting it all back together

Ifixit no longer sells the WiFi antennas but I found a perfectly good one on Ebay

As the hole for the EMI shield/antenna was slightly small, I had to hold the screw with tweezers whilst spinning it with the screwdriver so it would "drill" down through and connect