Sony is rumored to announce a successor to its Xperia 1 flagship soon and it looks like that will happen next week at IFA Berlin. Several shots of the alleged Xperia 2 appeared online and give us a good look at the upcoming device. Visually it retains most of the design characteristics of its predecessor with the exception of the rear camera placement which has been moved to the top left corner. Xperia 2 front and back Looking around the sides of the phone we see Sony kept the button placement intact with the volume, power and camera buttons all on the right side alongside the...