LG L Bello Guide De L'utilisateur page 546

Settings
Vibrate on tap – Checkmark to turn off touch feedback when Battery saver is
activated.
Brightness – Checkmark to set the screen brightness when Battery saver is activated.
Tap to change the setting.
Screen timeout – Checkmark to set the screen timeout when Battery saver is
activated. Tap the Settings icon to change the setting.
Help – Display battery saving items information.
< Smart cleaning >
Display the space in use and free in your phone. Tap (... icon) at the top right corner of
the screen to set notification interval and idle time period.
< Apps >
View and manage your applications.
< Default message app >
Set Messaging or Hangouts as default app.
< Backup & reset >
Change the settings for managing your settings and data.
Backup my data – Set to backup your settings and application data to the Google
server.
Backup account – Set to backup your account.
Automatic restore – Set to restore your settings and application data when the
applications are reinstalled on your device.
LG Backup service – Backs up all information on the device and restores it in the
event of data loss or replacement.
Factory data reset – Reset your settings to the factory default values and delete all
your data. If you reset the phone this way, you are prompted to re-enter the same
information as when you first started Android.
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