Chosen Solution
Hi guys.. This morning, I tried to replace rear camera of my iphone 6s. I was so stupid. I didn’t turn my phone off before fixing. After replacing the camera, I restarted my phone. And then the home button doesn’t work.. How can I do?
Unplug the battery. Hold power button for 5 seconds, reseat all screen connectors and then plug battery back in last and try it again.
There are two contacts that have to connect from the motherboard (the lighting connector) to the front plate, make sure the spring contacts didn’t fall out.