Exactly one week ago we brought you an exclusive first look at the upcoming Sony Xperia handset with the model number F8331. This is going to be the successor to the Xperia X Performance that just went on sale this month, and while in terms of innards it's not entirely different from that phone, it does sport a very different design. Here are a couple of newly leaked images showing the F8331, emphasizing that point further. Sure, the front of this device does look like a lot of past Sony flagships, but its back is distinctive, thankfully. Oh, and you get to see a horribly designed screen...
Source: http://www.gsmarena.com/more_pictures_showing_the_xperia_f8331_flagship_leak-news-19601.php