Sony Xperia X User Manual page 30

Power saving modes
There are several power saving modes available for you to use if you want to make
your battery last longer:
STAMINA mode
Disables Wi-Fi® and mobile data when the screen is turned off, and restricts
hardware performance.
Ultra STAMINA
Limits your device's functionality to core tasks such as making phone calls and
mode
sending SMS messages.
If you are sharing a device with multiple users, you may need to log in as the owner, that is, the
primary user, to activate or deactivate a power saving mode.
To activate STAMINA mode
1
From your Home screen, tap
2 Find and tap Settings > Battery.
3
Tap STAMINA mode and select the preferred option.
appears in the status bar when STAMINA mode is active.
You can adjust the Auto start percentage according to your preferences.
To activate Ultra STAMINA mode
1
From your Home screen, tap
2 Find and tap Settings > Battery.
3
Tap Ultra STAMINA mode and then tap Activate .
4
Confirm to activate.
Your Home screen is replaced by STAMINA Home and
when Ultra STAMINA mode is active.
Taking a screenshot
You can capture still images of any screen on your device as a screenshot.
Screenshots you take are automatically saved in Album.
To take a screenshot
1
Press and hold down the power key until a prompt window appears.
2
Tap .
You can also take a screenshot by pressing and holding the power key and volume down key
at the same time. Once the screenshot is captured, you can release the keys.
To view your screenshot
•
Drag the status bar fully downwards, then tap the screenshot you want to view.
You can also view your screenshots by opening the Album application.
Notifications
Notifications inform you of events such as new messages and calendar notifications
as well as activities in progress such as file downloads. Notifications appear in the
following places:
•
The status bar
•
The Notification panel
•
The lock screen
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appears in the status bar when this mode takes effect.
appears in the status bar once this mode is activated.
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appears in the status bar