Guide to setting up fingerprint security on Samsung J7 Pro

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Ngày cập nhật gần nhất: 15/4/2026

Frequently Asked Questions

1.

How do I set up fingerprint security on Samsung J7 Pro?

To set up fingerprint security on your Samsung J7 Pro, go to Settings > Lock screen and security > Fingerprint Scanner. Follow the prompts to scan your fingerprint until a success notification appears.
2.

Where can I find the fingerprint scanner on Samsung J7 Pro?

The fingerprint scanner on Samsung J7 Pro is integrated into the Home button. Place your finger on the Home button to register or unlock your phone using fingerprint security.
3.

Can I remove a fingerprint after setting it up on Samsung J7 Pro?

Yes, you can remove a fingerprint on Samsung J7 Pro by accessing the Fingerprint Scanner settings. You’ll need to authenticate using one of the available security methods to remove it.
4.

What should I do if Samsung J7 Pro doesn't recognize my fingerprint?

If your Samsung J7 Pro doesn’t recognize your fingerprint, ensure your finger is clean and dry. Re-enter the fingerprint by following the steps in the Fingerprint Scanner settings for improved accuracy.

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