Samsung's Galaxy S8 will have finger sensor on the rear

As Samsung's unveiling of its make or break Galaxy S8 approaches, the firm's official cases for the handset appear to have leaked online. The leather cases, complete with a Samsung logo, show the S8 will have a fingerprint sensor on the rear - backing previous claims it will have no home button but an'infinity screen' on the front. It also reveals the firm may have added a button just for its new Siri-killer smart AI, called Bixby. The leather cases, complete with a Samsung logo, show the S8 will have a fingerprint sensor on the rear - fitting with previous claims it will have no home button but an'infinity screen' on the front. Bixby could be used for a wide variety of functions in a similar way to Apple's Siri.