Settings218Smart LockYou can set the device to unlock itself and remain unlocked when trusted locations or devicesare detected.For example, if you have set your home as a trusted location, when you get home your devicewill detect the location and automatically unlock itself.• This feature will be available to use after you set a screen lock method.• If you do not use your device for four hours or when you turn on the device, youmust unlock the screen using the pattern, PIN, or password you set.1 On the Settings screen, tap Lock screen and security → Smart Lock.2 Unlock the screen using the preset screen lock method.3 Select an option and follow the on-screen instructions to complete the setting.Intelligent ScanBy using both your face and irises, you can easily and conveniently unlock the screen andverify your identity.• This feature may not be available depending on the region or service provider.• If you use Intelligent Scan as a screen lock method, your face and irises cannot beused to unlock the screen for the first time after turning on the device. To use thedevice, you must unlock the screen using the pattern, PIN, or password you setwhen registering your face and irises. Be careful not to forget your pattern, PIN, orpassword.• If your irises are not recognized, unlock the device using the pattern, PIN, orpassword you set when registering the irises, and then re-register your irises. Ifyour pattern, PIN, or password is forgotten, you will not be able to use the device ifyou do not reset it. Samsung is not responsible for any data loss or inconveniencecaused by forgotten unlock codes.• If you change the screen lock method to Swipe or None, which are not secure, allof your biometric data will be deleted. If you want to use your biometric data inapps or features, such as Samsung Pass and Samsung Pay, you must register yourbiometric data again.
