It seems the successor to the Oppo Find X will be called the Oppo Find Z. Oppo trademarked the name with the European Union's Intellectual Property Office. Add to that a Geekbench sighting of the Oppo Find Z with a Snapdragon 855 chipset on board things are starting to clear out. Since the use of a Snapdragon 855 also means support for Qualcomm's X50 5G modem, we could be looking at Oppo's first 5G device. It's widely expected the Find Z to incorporate Oppo's new 10x camera and bigger under-display fingerprint scanner. The 10x camera combines Oppo's 5x periscope-style camera along...
Source: https://www.gsmarena.com/oppo_trademarks_find_z_will_be_a_snapdragon_855_flagship-news-35364.php