LG VS980 - Manual (Page 175)

173 Settings
Allow access: Sets when to allow global data roaming access.
Choose For all trips or Only for this trip.
System select: Sets your network mode and CDMA roaming mode.
Network mode: Sets the network mode. Choose from Global,
LTE/CDMA, and GSM/UMTS.
GSM/UMTS settings: Sets the network submode and network
operators.
Network type and strength: Displays the current network type and
the signal strength.
Access point names: Sets up APN for data service. Select an APN in
the list or tap the Menu Key (in the Front Touch Keys bar), then
tap New APN to create a new one.
Roaming state: Displays your current roaming state.
VPN: Sets up and manages Virtual Private Networks (VPNs).
Basic VPN: Sets your phone to use the built-in Android VPN client
supporting basic features.
LG VPN: Sets your phone to use an advanced LG VPN client
supporting full IP Security features and interoperability. You can add an
LG VPN network or select from your list of VPN connections.
NOTE Tap the Menu Key (in the Front Touch Keys bar) to access Settings, Import
certificates, Delete all, and About.
DEVICE
The Device category allows you to configure and manage the general
device functions such as sound and display options.
Sound
This menu allows you to manage your device’s sound settings.
SOUND PROFILE
Silent mode: Sets the Silent mode to Off, Vibrate, or On.