Settings102• App shortcuts: Select apps to display shortcuts to them on the locked screen.• Find My Mobile: Activate or deactivate the Find My Mobile feature. Access the Find MyMobile website (findmymobile.samsung.com) to track and control your lost or stolendevice.• Unknown sources: Set the device to allow the installation of apps from unknownsources.• Private mode: Activate private mode to prevent others from accessing your personalcontent. Refer to Private mode for more information.This feature may not be available depending on the region or service provider.• Encrypt device: Encrypt your device’s data to prevent others from accessing it if thedevice is lost or stolen. To use your encrypted device, you must decrypt the device’sdata every time you turn on the device. You can set whether your device’s data will bedecrypted automatically or whether an unlock code is required. It is not possible to backup or restore data when it is encrypted. If you enter the unlock code incorrectly severaltimes in a row and reach the attempt limit, your device will perform a factory data reset.• Encrypt SD card: Set the device to encrypt files on a memory card.If you reset your device to the factory defaults with this setting enabled, the devicewill not be able to read your encrypted files. Disable this setting before resetting thedevice.• Other security settings: Configure additional security settings.Private modeHide personal content in your device to prevent others from accessing it.Activating private mode1 On the Settings screen, tap Lock screen and security → Private mode, and then tap theswitch to activate it.If you are activating private mode for the first time, follow the on-screen instructions toset up a private mode access code.