Closeup shots of the upper and lower boards.

The light blue is the cameras, the front facing one needed to have the mylar pealed before I could disconnect the connector, and the sticky bezel were...sticky.

The yellow are the antenna cables, not sure what the left black lead is tho, goes down to a mini board at the bottom that then goes via a ribbon to the daughter board with the simtray?! edit: the black lead goes to the Antenna Board Flex Cable

The red one is power and the orange is just a connection to the bottom one, not sure, guessing a bit here.

The darker blue is the display, and I have no idea what the pink ones do. edit: the pink goes to the Sim Card Reader Board

Green circle is ph00, holding the boards tight to the frame/screen assembly. There is one screw hiding under the main camera assembly seen in the second picture of the mainboard.