Galaxy Note 9 may not use the fingerprint sensor below the screen

Samsung is said to have worked on optical fingerprint recognition technology for several years but until now, it has not yet been applied on commercial products.
According to Sammobile, there have been rumors previously that the Galaxy S8 will be equipped with ultrasonic fingerprint sensors under the screen, however, until the Galaxy S9 launch it has not been applied. So many people hope that the ultrasonic fingerprint reader under the screen will be available on the Galaxy Note 9.

No ultrasonic fingerprint sensor under screen on Galaxy Note 9
Well-known analyst Ming-Chi Kuo has recently announced that Samsung may not be using ultrasonic fingerprint sensors under the Galaxy Note 9. Kuo earlier predicted the same thing for the Galaxy S9 and it has exactly.

Kuo pointed out that Samsung did not use the sensor because of "technological difficulties". This sensor seems to be difficult to use in a variety of environments, or with protective glass. It affects the number of successful verifications, so S ...

However, this prediction of Kuo may be wrong if in the next 1-2 months, these issues are resolved, Samsung may decide to use ultrasonic fingerprint sensor for Galaxy Note 9. However , this report does not support this hypothesis.

Previously, there were questions for Samsung CEO that why did not use ultrasonic fingerprint sensor under the screen? Did the company go after Vivo?

However, Samsung CEO said that they will not pursue the goal of "leading the technology" anymore. Instead, it wants the technology to be really useful to users and must work correctly, perfectly before putting into their products.