https://www.techradar.com/news/samsung-galaxy-note-9-may-not-get-an-in-screen-fingerprint-sensor-even-if-the-tech-is-ready >The Samsung Galaxy Note 9 is expected to launch in three months, and it may do so without the rumored in-screen fingerprint sensor we've all been waiting for. >Samsung's ultrasonic-based 'fingerprint on-display technology' is said to be complete, according to a report by Korean site Chosun. Implementation doesn't appear to be the problem.