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Settings
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Battery
View battery power information and change power saving options.
On the Settings screen, tap
Battery
.
•
Power saving mode
: Activate power-saving mode and change the settings for power-
saving mode.
•
Ultra power saving mode
: Extend standby time and reduce battery consumption by
displaying a simpler layout and allowing limited access to an app.
•
Display battery percentage
: Set the device to display the remaining battery life.
The usage time left shows the time remaining before the battery power runs
out. Usage time left may vary depending on your device settings and operating
conditions.
Storage
View memory information for your device and memory card, or format a memory card.
On the Settings screen, tap
Storage
.
Formatting a memory card permanently deletes all data from it.
The actual available capacity of the internal memory is less than the specified
capacity because the operating system and default apps occupy part of the memory.
The available capacity may change when you upgrade the device.