Settings 113Install Encrypted CertificatesInstall encrypted certificates from an installed memory card.Note: You must have installed a memory card containing encryptedcertificates to use this feature.1. From a Home screen, touch the Menu Key ➔ Settings➔ Location and security.2. Touch Install encrypted certificates from SD card, thenchoose a certificate and follow the prompts to install.Set PasswordSet or change a password to protect credentials.1. From a Home screen, touch the Menu Key ➔ Settings➔ Location and security.2. Touch Set password, then follow the prompts.Clear StorageClear stored credentials and reset the password.Note: This setting only appears if you have installed encrypted certificates.1. From a Home screen, touch the Menu Key ➔ Settings➔ Location and security.2. Touch Clear storage to clear stored credentials and resetthe password.ApplicationsYou can download and install applications from Android Marketor create applications using the Android SDK and install them onyour device. Use Applications settings to manage applications.Warning!: Because this device can be configured with system software notprovided by or supported by Google or any other company, end-users operate these devices at their own risk.Unknown SourcesWhen enabled, you can install applications from sources otherthan the Android Market.1. From a Home screen, touch the Menu Key ➔ Settings➔ Applications.2. Touch Unknown sources to enable or disable the setting.When enabled, a check mark appears in the checkbox.