With your fingerprint saved to your Galaxy S23, you can use the under-display sensor to unlock your phone. A fingerprint can also authenticate purchases you make on your smartphone.

Samsung Galaxy S23 Fingerprint Sensor Likely To Be Faster, More Accurate The fingerprint sensor is finally getting an upgrade. By Teejay Boris Updated: Nov 24 2022, 23:00 PM EST .

Multiple threads on Reddit show the extent to which the fingerprint sensor issue is affecting Galaxy S23, S23 Plus, S23 Ultra, and S23 FE units updated with One UI 6.1.

Galaxy Z Fold 4 fingerprint sensor placement. The foldable screen might seem like the display you’d use most, especially on clamshells like the Galaxy Z Flip 3.

However, the entire Galaxy S22 lineup this year shipped with the same unit. As such, we expect Samsung to equip the vanilla Galaxy S23 and the Galaxy S23+ with the upgraded fingerprint sensor as well.

The already fast and accurate fingerprint sensor on Samsung's high-end smartphone may be getting bigger as well. A recent rumor says the S23 Ultra may use Qualcomm's 3D Sonic Max fingerprint ...

Over the last few years, Samsung has been feeling the market pressure to radically overhaul its Galaxy Z Fold to be able to ...