Chosen Solution
After change the Iphone 6s plus battery, my home button and the top half of my screen stop working, the problem is that i can’t restart my iphone and i can’t connect it to itunes beause its blocked and I cant unlock it beacuse the screen touch isn’t working :(
It sounds like you damaged the screen when you changed it. First I would check the connections and make sure the pins weren’t bent. Clean the connectors with a qtip and alcohol and a soft brush if that doesn’t work I would change the screen. And yes a damaged screen can cause touch and the home button to stop working.
