Fingerprint can't function

[dennikins]

My fingerprint scanner won't work... I try to restart my phone several times as it was stated and it still the same...

 How can I fix this??

[SonnyCalooy]

Sa akin kasi pag ayaw gumana

1. Restart a phone - refresh
2. Punas-punas - may dumi
3. Refinger setting - nagiba yung finger tumanda

[Benjie_San_Pedro]

Did you install new screen protector? If yrs, delete your old fingerprint and register a new one. Better do as well phone diagnostics for fingerprint recognition.

[dennikins]

I have side mounted fingerprint sensor

[Benjie_San_Pedro]

Ah okay. Have you diagnose your fingerprint scanner? If result is normal, if i were you i will reset my phone, but i will do backup first before doing so. If still didnt work, better consult nearest samsung service center.