LG G3 User Manual page 144

Settings
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Show Wi-Fi usage: Displays a Wi-Fi tab (at the top of the screen) to
display your Wi-Fi usage information.
Mobile hotspots: Displays a list to select and use another device's
mobile network as a mobile hotspot for mobile data usage. Turn on Wi-Fi
and search for mobile hotspots, if necessary. Apps can be restricted
from using these networks when in the background. Apps may also
warn before using these networks for large downloads.
Mobile networks: Allows you to manage various mobile network
settings.
Advanced Calling
Activate Advanced Calling: This menu allows you to upgrade to the HD
Voice and Video calling service.
Share & connect
DATA SHARE
NFC: Tap the NFC switch
send or receive files simply by bringing your phone and another data-
compatible device together (typically within 20 mm of each other) at the
NFC touchpoint. NFC (Near Field Communication) establishes radio
communication between smartphones and similar devices. NFC will be
turned off automatically when airplane mode activated. Tap NFC to
access the following settings:
Show NFC security alerts: Checkmark to display a permission alert
when another device tries to send you information via NFC.
Read/Peer to Peer: Checkmark to display a confirmation alert when
receiving a contact or URL via NFC.
Connection handover: Checkmark to display a confirmation alert
when pairing devices via NFC.
NFC sound in call: Checkmark to play the NFC alert sound even while
you're on a call.
Tap & pay: When NFC is turned on, you can use the Tap & pay
feature to pay for items just by touching your phone to a reader at a
to toggle it On or Off. On allows you to