Register Irises
To use your eyes to unlock your device, you must set a pattern, PIN, or password. For best results, perform the set up process indoors, and remove your glasses or contact lenses.
Note: To register just one of your eyes, tap the link on the setup screen to register one iris.
To register your irises:
1.From a Home screen, tap Apps > Settings.
2.Tap Lock screen and security > Irises.
3.Follow the prompts to register your irises.
Iris Verification
Iris verification can be used for other accounts accessed from your device.
1.From a Home screen, tap Apps > Settings.
2.Tap Lock screen and security > Irises for the following options:
•Remove: Delete existing irises.
•My irises: Manage your existing irises.
•Mask on preview screen: Choose a mask to display when using the iris scanner.
•Web
•Verify Samsung account: Enable to use your irises to verify your Samsung account when you access a feature or app that requires it.
•Iris unlock: Enable to unlock the device using your irises.
Settings | 188 | Lock Screen and Security |