SecuritySecure your device and protectyour data with Security settings.Device AdministrationManage your device administrators and applicationinstallation privileges.1. From a Home screen, tap Apps >Settings > Security.2. Tap Device administrators.3. Tap Android Device Manager to allow it to lockor erase a lost device.Unknown SourcesEnable installation of non-Google Play applications.1. From a Home screen, tap Apps >Settings > Security.2. Tap Unknown sources to enable this option.Warning: Enabling installation of third-partyapplications can cause your device and personal datato be more vulnerable to attacks by unknown sources.Encrypt DeviceRequire a numeric PIN or password to decrypt yourdevice each time you power it on.1. From a Home screen, tap Apps >Settings > Security.2. Tap Encrypt device and follow the prompts toencrypt all data on your device.Encrypt External SD CardRequire a numeric PIN or password to decrypt yourSD card (not included) when you first access it afterpowering on your phone.1. From a Home screen, tap Apps >Settings > Security.2. Tap Encrypt external SD card and follow theprompts to encrypt all data on your memorycard.Remote ControlsProtect your device from loss or theft allowing yourdevice to be locked, tracked, and for your data to bedeleted remotely.Note: You must sign up for a Samsung accountand enable Google location service to use Remotecontrols.1. From a Home screen, tap Apps >Settings.2. Tap Security > Remote controls and follow theprompts to set up Remote controls.Settings 116 Security
