Basics33Using applicationsThis device can run many different types of applications, ranging from media to Internetapplications.Opening an applicationOn the Home screen or the Applications screen, select an application icon to open it.Some applications are grouped into folders. Tap a folder, and then tap an applicationto open it.Opening from recently-used applicationsPress and hold the Home button to open the list of recently-used applications.Select an application icon to open.Closing an applicationClose applications not in use to save battery power and maintain device performance.Press and hold the Home button, tap , and then tap End next to an application to close it.To close all running applications, tap End all. Alternatively, press and hold the Home button,and then tap .HelpAccess help information to learn how to use the device and applications or configureimportant settings.Tap Help on the Applications screen. Select a category to view tips.To sort categories by an alphabetical order, tap .To search for keywords, tap .