190 Lock Screen and SecuritySettingsUnknown SourcesEnable installation of non-Google Play applications.1. From a Home screen, tap Apps > Settings.2. Tap Lock screen and security > Unknown sourcesto enable this option.Warning: Enabling installation of third-partyapplications can cause your device and personal data tobe more vulnerable to attacks by unknown sources.Secure FolderLock your private content and apps to enhance security.You must sign in to your Samsung account in order touse Secure Folder. You must also set a secure lock foryour device.1. From a Home screen, tap Apps > Settings.2. Tap Lock screen and security > Secure Folderand follow the prompts to secure content on yourdevice.Secure StartupProtect your device by using a screen lock when yourdevice turns on.Require a numeric PIN or password to decrypt yourdevice each time you power it on.1. From a Home screen, tap Apps > Settings.2. Tap Lock screen and security > Secure startupand follow the prompts to encrypt all data on yourdevice.Encrypt SD CardRequire a numeric PIN or password to decrypt youroptional memory card (not included) when you firstaccess 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 toencrypt all data on your memory card.Downloaded from www.vandenborre.be
