Settings90• Select time zone: Set the home time zone.• Use 24-hour format: Display time in 24-hour format.• Select date format: Select a date format.AccessoriesChange the accessory settings.• Dock sound: Set the device to play a sound when your device is connected to orremoved from a desktop dock.• Audio output mode: Set the device to use the dock speaker when your device isconnected to a desktop dock.• Automatic unlock: Set the device to unlock automatically when the cover is flippedopen.Application managerView and manage the applications on your device.Default applicationsSelect a default setting for using applications.BatteryView the amount of battery power consumed by your device.• Display battery percentage: Set the device to display the remaining battery life.Power saving modeActivate power-saving mode and change the settings for power-saving mode.• CPU performance: Set the device to limit some system resource usage.• Screen output: Set the device to decrease the brightness of the display.• Learn about Power saving: Discover how to reduce battery consumption.