Samsung SM-J530YM/DS User Manual page 63

Apps and features
Using secret mode
Some features may not be available depending on the region or service provider.
In secret mode, you can separately manage open tabs, bookmarks, and saved pages. You can
lock secret mode using a password and your fingerprint.
Activating secret mode
In the toolbar at the bottom of the screen, tap Tabs → TURN ON SECRET MODE. If you are
using this feature for the first time, set whether to use a password or your biometric data for
secret mode.
In secret mode, you cannot use some features, such as screen capture.
In secret mode, the device will change the colour of the toolbars.
Changing security settings
You can change your password or the lock method.
Tap → Settings → Privacy → Secret mode security → Change password.
To set your registered fingerprint as the lock method along with the password, tap the
Fingerprints switch to activate it.
Refer to Fingerprint recognition
Deactivating secret mode
In the toolbar at the bottom of the screen, tap Tabs → TURN OFF SECRET MODE.
for more information about using your fingerprints.
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