143Section 10: Applications and WidgetsThis section contains a description of each application that isavailable on the Apps screen, its function, and how tonavigate through that particular application. If the applicationis already described in another section of this user manual,then a cross reference to that particular section is provided.Various widgets are also described.Tip: To open applications quickly, add the icons of frequently-used applications to one of the Home screens. For details,see “App Shortcuts” on page 33.Update AvailableWhen you open an application that is preloaded on yourdevice, an Update Available message may be displayed ifthere is a new version of the app available. Touch Upgrade to update the app or touch Not Now toopen the app without updating.For more information, refer to “Updates to DownloadedApps” on page 159.GPS ApplicationsGPS applications allow you to achieve real-time, GPS-enabled, turn-by-turn navigation and to access localsearches based on a variety of category parameters.To receive better GPS signals, avoid using your device in thefollowing conditions:• inside a building or between buildings• in a tunnel or underground passage• in poor weather• around high-voltage or electromagnetic fields• in a vehicle with tinted windowsGlobal GPS turn-by-turn navigation, mapping, and Point ofInterest content is available for three continents, includingNorth America (U.S., Canada, and Mexico), Western Europe,and China, where wireless coverage is available.
