Samsung Galaxy Xcover4, Руководство пользователя

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Settings
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Memory
On the Settings screen, tap Device maintenance
→
Memory .
To speed up your device by reducing the amount of memory you are using, tick apps from
the apps list, and tap
CLEAN NOW
.
Device security
Check the device’s security status. This feature scans your device for malware.
On the Settings screen, tap
Device maintenance
→
Device security
→
SCAN PHONE .
Apps
Manage the device’s apps and change their settings. You can view the apps’ usage
information, change their notification or permission settings, or uninstall or disable
unnecessary apps.
On the Settings screen, tap
Apps .
Lock screen and security
Change the settings for securing the device and the SIM or USIM card.
On the Settings screen, tap
Lock screen and security .
The available options may vary depending on the screen lock method selected.
•
Screen lock type : Change the screen lock method.
•
Info and app shortcuts : Change settings for the items displayed on the locked screen.
• Notifications
: Set whether or not to show notification content on the locked screen and
select which notifications to display.
•
Secure lock settings : Change screen lock settings for the selected lock method.
•
Find My Mobile
: Activate or deactivate the Find My Mobile feature. Access the Find My
Mobile website ( findmymobile.samsung.com ) to track and control your lost or stolen
device.