Battery
Open Settings and touch Battery to view the battery level,
enable different battery saving modes, check what has been
using the battery, manage apps intelligently, or set more options
to improve battery life.
Storage
Open Settings and touch Storage to view the memory
information of the phone storage and the microSDXC card (if
one is installed).
When a microSDXC card is installed, you can touch Saving
location to select Phone or SD card as the default location
for new data.
When a microSDXC card is installed, touch SD CARD or
THIS DEVICE to get a detailed breakdown of space usage
by type.
NOTE:
You can safely mount, unmount (eject), and format your
microSDXC card. If you need to store large applications,
games, and their data in your microSDXC card, you can
format the card and use it as part of the device storage.
Turn on Storage manager to help free up storage space by
removing backed up photos and videos from your phone.
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