TheYootz Media Group

That looks like an iPhone 5 battery connector

If you somehow manage to fold it backwards, I applaud you, because you just wasted yourself $1500.

Those white spots are components, not the solder point for the connector.

Please ensure that the batteries are not inserted incorrectly, and that they have a charge.

did you forget to reconnect the front facing camera cable?

1. Completely out of order

2. Broken speaker connector

3. Repeated steps

Try to research a better trackpad replacement.

The biggest and hardest part of all this is keeping up with all the screws and brackets, as well as removing certain brackets.

are the metal clips on the bracket supposed to go inside or outside?

It is in there, in steps 41-46. You must’ve just looked it over.