iPhone 6S tipped for Sept 9 launch

An Apple iPhone 6 is seen on display at the Apple store on 5th Avenue in the Manhattan borough of New York City, July 21, 2015. REUTERS/Mike Segar

Apple is expected to host its next iPhone launch on Sept 9, so what can we expect when Tim Cook takes to the stage to unveil the new device? 

BuzzFeed's John Paczkowski, who correctly called the date for last year's event, claims that according to his sources, Apple will again host its Autumn iPhone 6S launch on Sept 9.