Chosen Solution

So I replaced my screen with a iPhone 6s Plus LCD Screen and Digitizer Full Assembly. Everything worked great for the first two weeks and then nothing. I can see the screen and texts but can not respond as the screen is unresponsive. It does not sense my finger. Any help what to look for before requesting a replacement would be greatly appreciated.

Since it’s easy done, try double checking that the touch/lcd connectors are properly in place by reseating them until they get locked with a light clicking sound. If problem persists after that it’s probably a screen fault.