Chosen Solution
Hello, I am wondering if there is a way to replace the force touch trackpad logic board or the entire trackpad assembly. I couldn’t find any parts on the internet that supports this replacement. Please help me. Thanks! Alex Update (09/02/2016) I bought a replacement trackpad on eBay and replaced it my self. And it all worked.
Your best bet would probably to find a used one on eBay and salvage the board from it