Samsung SM-N930P User Manual - Page 301

 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. Disable the Screen Lock Follow the instructions below to turn off your current screen lock. 1. From home, tap Apps > Settings > Lock screen and security .  The lock screen and security menu opens. 2. Tap Screen lock type.  The Screen lock settings menu opens. 3. Draw your unlock screen pattern, enter your PIN or password, or scan your fingerprint or irises. 4. Tap None.  The screen lock is disabled. Unknown Sources Enable installation of non-Google Play applications. 1. From home, tap Apps > Settings > Lock screen and security . 2. Tap Unknown sources to enable this option. Warning: Enabling installation of third-party applications can cause your device and personal data to be more vulnerable to attacks by unknown sources. Secure Folder Lock your private content and apps to enhance security. You must sign in to your Samsung account in order to use Secure Folder. You must also set a secure lock for your device. 1. From home, tap Apps > Settings > Lock screen and security . 2. Tap Secure folder and follow the prompts to secure content on your device. Secure Startup Protect your device by using a screen lock when your device turns on. Require a numeric PIN or password to decrypt your device each time you power it on. 1. From home, tap Apps > Settings > Lock screen and security . 2. Tap Secure startup and follow the prompts to encrypt all data on your device. Personal Settings 289