As some of you might remember, prior to MWC, there were numerous hints that Sony will release a total of three new flagships at the show. Obviously, that didn't come to pass and eager fans are still an Xperia XZ Pro or perhaps XZ2 Pro short. It was supposed to be the ultimate flagship offer, complete with a 5.7-inch OLED touchscreen of 4K resolution and a 'tall' 18:9 aspect ratio. Nothing is certain quite yet, but clues have been amassing lately that the Pro's release is nearing. Starting with a trio of FCC reports, with the following IDs: PY7-24118Q, PY7-21831A and PY7-00718V....
Source: https://www.gsmarena.com/the_sony_xperia_xz2_pro_might_still_be_coming-news-30130.php