Upcoming Sony Xperia F8331 flagship phone poses in Black for a pair of leaked shots

You saw those leaked photos of an unannounced Sony Xperia smartphone from last week, right? In case you haven't, here's a brief recap – GSMArena obtained exclusive pictures of an alleged Xperia F8331, showing a high-end metal phone with the traditional balanced Sony design, complete with several subtle changes to the formula.

For example, the glass covering the front is elegantly curved to the sides, while the back panel boasts new dual-LED flash layout and a separate panel alleged to be an antenna cutout. Another interesting rumor spells out 4K video recording cameras on both the back and front – which brings the potential for extraordinarily high-res video chat.

Today, we're treated to two more photos of the handset. They show it from the front and back, not revealing new features, but making it all the more obvious that Sony is preparing a new high profile phone for release, and that could happen reasonably soon – possibly at the IFA conference in September.

ALSO READ