Basics28Emergency modeYou can switch the device to emergency mode to reduce battery consumption. Some appsand functions will be restricted. In emergency mode, you can make an emergency call, sendyour current location information to others, sound an emergency alarm, and more.Activating emergency modeTo activate emergency mode, press and hold the Power key, and then tap Emergency mode.The usage time left shows the time remaining before the battery power runsout. Usage time left may vary depending on your device settings and operatingconditions.Deactivating emergency modeTo deactivate emergency mode, tap → Disable Emergency mode. Alternatively, press andhold the Power key, and then tap Emergency mode.Initial setupWhen you turn on your device for the first time or after performing a data reset, follow theon-screen instructions to set up your device.The initial setup procedures may vary depending on the device’s software and yourregion.1 Turn on the device.