For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
No it was not messed with. I was the first one opening this for sure. Serial # is correct. Customer told me he left it by an open window and it rained onto it for a little while. After this he could not turn it on and brought it to me.