Settings 102l Mobile hotspots: Select Wi-Fi networks that are mobile hotspots. You can restrict appsfrom using these networks, and you can configure apps to warn you before using thesenetworks for large downloads.More NetworksThe More networks menu provides additional wireless and network options.Airplane ModeEnabling Airplane mode turns off calling, messaging, and data network features. It also turns offother connectivity features, such as Wi-Fi and Bluetooth.While in airplane mode, you can use other features of your device, such as playing music, watchingvideos, or other applications.To use Wi-Fi and Bluetooth when Airplane mode is enabled, turn them on in Settings or in theNotification Panel. While in Airplane mode, the icon displays in the Status bar.1. Press and then touch > Settings > Connections tab > More networks.2. Touch the check box next to Airplane mode to enable or disable the option.Default Messaging AppIf you have multiple messaging apps installed on your phone, you can choose the app your phoneuses for messaging. The app you select here will be used when you choose Messages in other apps,such as when sharing items like pictures or video.1. Press and then touch > Settings > Connections tab.2. Tap More networks > Default messaging app.3. Choose a messaging app. The default Messaging app included with your phone is available,along with any other messaging apps you’ve installed.Note: If you choose a default messaging app other than Messages (for example, Google Hangouts),you will not be able to use the standard Messages app unless you restore it as the default messagingapp.