•
Change the notification level for an application, see
Notifications on page 28.
•
Turn off the location-sharing permission for an application, see
settings on page 58.
•
Uninstall applications that you are not using, see
Application screen on page 23.
•
Use a Sony original handsfree device to listen to music. Handsfree devices
consume less battery than your device's loudspeakers.
•
Restart your device every now and then.
To make specific applications exempt from optimisation
You can make applications exempt from being optimised.
1
Find and tap Settings > Battery.
2
Tap and select Power-saving exceptions. You will see a list of
applications that are not optimised.
3
To add or remove applications from this exemption list, tap APPS and select
or de-select an application from the list to edit its exception settings.
4
The list of applications that are exempt will get updated according to your
settings.
You can also configure Power-saving exceptions from Settings > Apps & notifications >
Advanced > Special app access > Battery optimisation.
STAMINA mode
Depending on the STAMINA level, different features will be restricted or disabled in
order to reduce battery consumption. These include rendering performance,
animation and screen brightness, image enhancement, background app data
syncing, vibration except for incoming calls, streaming and GPS while the screen is
off. appears in the status bar.
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 STAMINA mode.
To activate or deactivate STAMINA mode
1
Find and tap Settings > Battery.
2
Tap STAMINA mode and tap the slider to activate or deactivate the function.
When STAMINA mode is activated you can select additional options, for
example you can adjust the Auto-start percentage according to your
preferences.
You can exempt applications from being optimised by STAMINA mode in the Battery
optimisation menu.
Ultra STAMINA mode
Your battery time is extensively prolonged, but available apps are limited and
mobile data and Wi-Fi are disabled. Calling and SMS are still available. Your Home
screen is changed and appears in the status bar.
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 Ultra STAMINA mode.
To activate Ultra STAMINA mode
1
Find and tap Settings > Battery.
2
Tap Ultra STAMINA mode and then tap Activate.
3
Tap OK to activate.
You cannot exempt applications from being optimised by Ultra STAMINA mode.
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