LG G3 User Manual page 112

Settings
112
Apps
Use the Application manager menu to view details about the apps installed
on your phone, manage their data, and force them to stop.
Swipe left and right to select one of the three tabs across the top of the
screen to view detailed information for DOWNLOADED, ON SD CARD,
RUNNING, and ALL apps. Tap an entry to view more information, tap Stop
(or Force stop), then OK to stop an app from running.
Default message app
This feature allows you to choose what application to use as your default
messaging application.
Backup & reset
This menu allows you to back up and/or erase your data.
Back up my data: Checkmark to backup app data, Wi-Fi passwords, and
other settings to Google servers.
Backup account: Sets the account to backup.
Automatic restore: Checkmark to allow the phone to automatically
restore backed up settings and data when an app is reinstalled on the
phone.
LG Backup service: Allows you to backup and restore your phone's
data. You can also schedule backups.
Factory data reset: Allows you to erase all of the data on the phone.
Read the warning, then tap Reset phone at the bottom of the screen,
then tap Erase everything to confirm.
Printing
Cloud Print: Tap the Cloud Print switch
toggle it On or Off. On searches for printers and allows you to select a
printer via the Cloud feature.
(at the top of the screen) to