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.
I have a MacBook Pro retina 15 2012 that stuck during boot, keyboard lights up but doesn't reach desktop. I have already reflowed u8900 and u9100. cpu and Gpu vcore are perfect.