Samsung Galaxy S10 5G - Add Additional Fingerprints

Note Notes:

  • A fingerprint is used to unlock the device.
  • For the fingerprint scanner to operate, hands must be clean and free of moisture, dirt, oil, lotion, dyes, etc.
  • Up to 4 fingerprints can be registered on the device.


  1. From a Home screen, swipe up or down from the center of the display to access the apps screen.
    Note These instructions only apply to Standard mode and the default Home screen layout.
  2. Navigate: Settings Settings icon > Lock screen.
  3. From the 'Looking for something else?' section, tap Fingerprints.
    Note If presented, enter the current PIN, password or pattern.
  4. Tap Add fingerprint.
    Note If presented, re-enter the current PIN, password or pattern.
  5. Follow the on-screen tutorial to scan your fingerprint. Repeat this step as necessary until the process is complete.
  6. Tap DONE (lower-right).


Related Topic: Remove Saved Fingerprints