Sony D6616 User Manual

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To activate a power saving mode
1
From your Home screen, tap  .
2
Find and tap 
Settings > Power management.
3
To activate your preferred mode, drag the relevant slider to the right or mark the
relevant checkbox and then confirm, if necessary.
4
If no slider or checkbox is available, tap the name of the mode that you want to
activate, then confirm, if necessary.
STAMINA mode feature overview
STAMINA mode has several features that allow you to optimize your battery
performance.
Extended
standby
Prevents applications from using data traffic by disabling Wi-Fi®and mobile data when
the screen is off. You can exclude some applications and services from being paused
when this feature is active.
STAMINA clock
Keeps network connections paused in situations where you frequently press the power
key to check the time.
Extended usage
Restricts hardware performance when you are using your device.
To activate STAMINA mode features
1
From your Home screen, tap  .
2
Find and tap 
Settings > Power management, then tap STAMINA mode.
3
Activate STAMINA mode if it is deactivated.
4
Mark the checkboxes beside the features that you want to activate, then tap
Activate, if prompted.
To select which applications to run in STAMINA mode
1
From your Home screen, tap  .
2
Find and tap 
Settings > Power management, then tap STAMINA mode.
3
Activate STAMINA mode if it is deactivated.
4
Make sure that the 
Extended standby checkbox is marked, then tap Apps active
in standby > Add applications.
5
Scroll left or right to view all applications and services, then mark the relevant
checkboxes for the applications that you want to run.
6
When you're finished, tap 
Done.
Memory and storage
Your device has different types of memory and storage possibilities for photos, apps,
and other files:
The
internal storage
is about 
12 GB and is used to store downloaded or transferred content along with
personal settings and data. Examples are alarm, volume and language settings, emails,
bookmarks, contacts, calendar events, photos, videos, and music.
You can use a removable
memory card
of up to 
128 GB to get more storage space. Most applications can read data from a
memory card but only certain apps can save files to this type of memory. You can, for
example, set the camera application to save photos directly to the memory card.
The
dynamic memory (RAM)
is about 
3 GB and cannot be used for storage. RAM is used to handle running
applications and the operating system.
You may have to purchase a memory card separately.
Read more about the use of memory in Android devices by downloading the white paper
for your device at 
www.sonymobile.com/support
.
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