If DAT0 is torn it does not matter, the console still works.If you've torn DAT0 or the CLK it's game over. We need to see images of your soldering work.
If the CMD point is torn you can't rewired it to an alternative point.If DAT0 is torn it does not matter, the console still works.
If the CMD or CLK are torn, the game is over.
If DAT0 is torn it does not matter, the console still works.
If the CMD or CLK are torn, the game is over.