Fingerprint Sensor

[PUFFY_AmiYumi]

I tried the fingerprint on S23+ but still not working even I changed the tempered glass while the fingerprint sensor on A73 is fine. What's the difference? 🤔

S23+ (left) ; A73 (right)

[dorefrain]

S23+ uses "ULTRASONIC" under display fingerprint scanning while A73 uses "OPTICAL" display fingerprint scanning.
I you want to know more the meaning and features of this two methods just search it on Google.

[TeamGalaxyBianx]

Hi PUFFY_AmiYumi. I understand you're having issues with your fingerprint scanner. Have you tried turning on Touch Sensitivity in your Galaxy S23+'s settings? You can also try pressing harder, and let us know how it goes. 

[fruit_user]

Ultrasonic Fingerprint scanner on S23+ is more sensitive than the A73's Optical scanner. You need a special kind of tempered glass that is compatible with the ultrasonic scanner.

[TeamGalaxyRene]

Hello PUFFY_AmiYumi,

Thanks for reaching out to us here in order to find out about what's the difference between the fingerprint feature on Samsung Galaxy S23+ and Samsung Galaxy A73. And I hope with the replies given by our dear Samsung members and moderators, you are satisfied.

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