LG G3 User Manual page 174

Settings
172
SPEECH
Voice Search: Sets voice search options.
Language: Sets the Google search by voice language.
"Ok Google" Detection: Allows you to say "Ok Google" to start a
voice search with Google.
Speech output: Sets when to use speech output. Choose from On,
Hands-free Only, and Off. To turn on speech output only when you've
got a headset attached to your phone, select Hands-free only.
Block offensive words: Checkmark to hide offensive voice results.
Offline speech recognition: Sets one or more additional languages for
speech recognition when you don't have a network connection.
Bluetooth headset: Checkmark to record audio through a connected
Bluetooth headset.
Text-to-speech output: Sets the preferred speech engine and speech
rate (very slow to very fast). Also plays a short demonstration of speech
synthesis and displays the language status.
MOUSE/TRACKPAD
Pointer speed: Sets the pointer speed on a slide bar.
Backup & reset
This menu allows you to back up and/or erase your data.
BACKUP & RESTORE
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
LG Backup service: Allows you to backup and restore your phone's data.
You can also schedule backups.