At the 10th anniversary of the original iPhone, Apple has decided to do something unique. To tell the design changes bought on the iPhone, which can include edge to edge LED and many more. According to the sources, more changes can be bought like eliminating the home button by building the fingerprint sensor into the display. Read more at: http://tech.firstpost.com/news-analysis/wwdc-2016-siri-imessage-and-maps-open-to-third-party-devs-320457.html