Chosen Solution
i was inside my iPhone last night replacing a screwy WIFI Bluetooth and GPS antenna (i was receiving weak WiFi signals, My Bluetooth was cutting out, and finally my GPS was just throwing me in random locations while using) this all has been corrected, unfortunately my problem now is that clicking my home button in does nothing but touch i.d still works, when i boot up my phone siri or voice control pops up on its own and i can click the home button to make it go away but after that clicking it does nothing. any such as going back to home screen ..etc, suggestions?
you need to reposition your home button. very simple fix. you probably shifted when you oped the screen. its being pushed constantly. take off the heat shield only 3 screws make sure its sitting nicely and put it back on.