Samsung Galaxy J3 V User Manual - Page 155
Unknown Sources, Encrypt Phone, Encrypt SD Card
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4. Choose a screen lock option: • Info and app shortcuts: Display a dual clock, or information such as the weather, on the Lock screen. • Notifications on lock screen: Show notifications on the Lock screen. • Secure lock settings: Set your secure lock functions such as Secured lock time and Smart lock. This option is not available with Swipe. Note: Options vary based on the screen lock type. 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. Encrypt Phone Protect your device by encrypting its data. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Encrypt phone. 3. Tap Encrypt phone and follow the prompts to encrypt all data on your device. Encrypt SD Card Require a numeric PIN or password to decrypt your SD card (not included) when you first access it after powering on your device. 1. From a Home screen, tap Apps > Settings. 2. Tap Lock screen and security > Encrypt SD card. 3. Tap Encrypt SD card and follow the prompts to encrypt all data on your memory card. Settings 146 Lock Screen and Security