I think the “white clamp” that David is referring to is the “white connector” that the red arrow is pointing to. My battery was not glued in place but was held in place by double adhesive tape. Of course I reused it. Thank you for the guide.
Good instructions but not complete. My replacement motherboard was delivered without the cameras. I had to remove the cameras from the old motherboard and install them in the new motherboard. Then install the new motherboard.