Note: This setting only appears if you have installed encryptedcertificates.1. From the Home screen, tap ➔ Settings ➔More ➔ Security.2. Tap Clear credentials to remove all certificates.Application Manager2. Tap DOWNLOADED, SD CARD, RUNNING, or ALL todisplay memory usage for that category of applications.The graph at the bottom of the Downloaded tab showsused and free device memory. The graph at the bottomof the Running tab shows used and free RAM.DownloadedDisplays apps you have downloaded onto your device.