Sigma mobile X-treme PQ37, Руководство пользователя, Страница: 20 / 32

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Battery
In this menu you can see the battery usage after the last full charge, enable /
disable power saving mode, set sleep mode, enable battery percentage display,
and more.
Display
Screen settings:
•
Wallpaper
• Brightness level
• Adaptive brightness switch
• Time for activating sleep mode
• Font size
• Screen Rotation (auto-rotation switch)
Sound
Set up your phone's sound: ringtones and volume for different types of
notifications, vibrate on / off, key sounds, Do not disturb, sound enhancement,
and more.
Storage
The memory displaying installed in the device: total amount and free space
DuraSpeed
Helps boost foreground APP speed by restricting background Apps. Works only
when there is a foreground APP.
Accelerates APP launch time.
Provides continual optimized high speed experience from system level.
Saves more power while boosting the APP speed.
Security & location
Security status

Turn Google Play protect on / off and report on it

Turn on and set up the "Find My device" feature
Device security
There is a changing of security settings of device and SIM- or USIM-card.

Locking the screen. Type setting screen lock

Fingerprint. Setting up screen unlock with fingerprint.

Smart Lock. You need to set the screen lock to turn on. With Google Smart Lock
you can easily protect your devices and accounts. Smart Lock automatically blocks
the tablet or phone when it's not with you and unlocks the device when it's safe.
You can choose how to unlock your Android device: through certain Bluetooth or