This is a great guide, thanks. Although this repair is not for the faint of heart (or unsteady of hand), with some perseverance, I was able to complete it successfully. My only suggestion is that you include some kind of warning that the home button ribbon cable retainer tab is _very_ fragile. It's also not completely clear from the pictures how the ribbon cable is affixed to the connector (the tongue of the ribbon cable slides under the connector). A tighter close up of the entire assembly, or perhaps an animated gif illustrating that part might be helpful.