Zte N9137 User Manual page 141

• Draw over other apps: Allow the app to display on top of
other apps that you're using.
• Modify system settings: Allow the app to modify system
settings.
NOTE: Not all options are available for all apps.
Storage
The Storage settings menu lets you check memory information
for your microSDHC card and phone storage.
You can choose the default location for new data, such as
photos captured and voice recorded. Tap Save location and
select to store items in the phone storage or the installed
microSDHC card.
Under Device storage, tap Phone > Used space to get a
detailed breakdown of space usage by type. Tap a data type to
see more information or delete the files you do not need.
For more information about using the phone storage and the
microSDHC card, see
Using the microSDHC Card as Portable or Device
Battery
In the Settings app, tap Battery to view remaining battery
power, check which items have been using the battery, and
optimize battery use.
Connecting to Networks and Devices –
141
Storage.