I will be in debt of someone forever who will help me out. This is my iPhone 5s It is running on ios 10.0.2 version (officially updated a month back) This area stopped working since last night All other areas of screen working With full functionality, camera, hardware , voice ,network etc, I have tried rebooting and everything else but vain. This particular area declines to work or response, rest functionality is fine. And also there is an update available to ios 10.1.1 but unable to update because my pass code contains a 0 . And its located in the dead zone.