Samsung SM-N920T User Manual - Page 111
Unknown Sources, Other Security Settings, Encrypt Your Data, SIM Card Lock, View Passwords
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Unknown Sources Enable installation of non‑Google Play applications. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > 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. Other Security Settings Encrypt Your Data Require a numeric PIN or password to decrypt your device each time you power it on. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings > Encrypt device and follow the prompts to encrypt all data on your device. SIM Card Lock Require both your SIM card PIN and your ordinary screen lock type when unlocking the device. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings > Set up SIM card lock and follow the prompts. 3. Tap Lock SIM card to turn the feature on. 4. Tap Change SIM card PIN to create a new PIN. View Passwords Display password characters briefly as you type them. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings > Make passwords visible to turn the feature on. Security Update Service Automatically receive security updates. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security settings for the following Security update service options: • Security policy updates: Automatically or manually check for security policy updates. • Send security reports: Send security reports to Samsung via Wi-Fi for threat analysis. Device Administration Manage your device administrators and application installation privileges. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Other security Settings > Device administrators. 3. Tap Android Device Manager to allow it to lock or erase a lost device. Settings 106 Lock Screen and Security