Design and messages on the above picture are only concepts.
Teckie Girl from China @MMDDJ_ has twitted today a report news confirming Samsung is deciding at this time to include a under display fingerprint sensor in the upcoming Galaxy Note 9.
Samsung is probably near to get this feature to work 100% in the device.
New report said Samsung decide to. use under display Fingerprint sensor on GALAXY Note 9.— 萌萌的电教 (@MMDDJ_) March 22, 2018