Settings 114 Portable storage: View memory usage for the different types of information stored on anoptional installed memory card (not included).• Mount: Prepare the memory card for use as storage in the tablet. This option is onlyavailable if a memory card is installed, and is not already mounted. Normally, your tabletmounts a memory card as soon as you install it.• Unmount: Prepare an installed memory card for safe removal or formatting.• Format: Permanently remove all content from an installed memory card. After formatting,the content cannot be retrieved.Security SettingsThis menu contains features that allow you to configure the tablet’s security parameters.Device AdministrationSome applications, such as Corporate email, may require you allow access to your tablet by deviceadministrators in certain circumstances, such as if your tablet is lost or stolen.These applications enforce remote or local device security policies. Some of the features a deviceadministration application might control are:● Setting the number of failed password attempts before the device is restored to factory settings.● Automatically locking the device.● Restoring factory settings on the device.Device Administrators1. From home, tap Apps > Settings > General.2. Tap Security > Device administrators and then perform these steps: Tap an account. Review the device administration details for the account. To remove administration from the account, tap Deactivate.Unknown SourcesBy default, you can only install apps from the Google Play store. When Unknown sources is enabled, youcan install apps from other sources.1. From home, tap Apps > Settings > General.2. Tap Security > Unknown sources to enable the option.
