LG K330 - USB Tethering; Mobile Hotspot; Wi-Fi Calling; Mobile Networks

Settings
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USB tethering
Allows you to share the internet connection with your computer via a
USB cable.
1 Connect your phone to your PC with a USB cable.
2 On the Settings screen, tap the Networks tab > Tethering.
3 Tap
next to USB tethering to turn the feature on.
Mobile HotSpot
You can also use your phone to provide a mobile data connection. Create
a hotspot and share your connection.
1 On the Settings screen, tap the Networks tab > Tethering > Mobile
HotSpot.
2 Tap
to turn Mobile HotSpot on.
3 Tap Configure Mobile HotSpot to change the SSID, security type,
password, and other hotspot options.
Wi-Fi Calling
Wi-Fi Calling can improve your coverage and allows you to make phone
calls over a Wi-Fi network (when a Wi-Fi network is available).
On the Settings screen, tap the Networks tab > More > Wi-Fi Calling.
Mobile networks
This menu allows you to configure various mobile network settings, such
as Mobile data, Data roaming, etc.
On the Settings screen, tap the Networks tab > More > Mobile
networks.
VPN
From your phone, you can add, set up, and manage virtual private
networks (VPNs) that allow you to connect and access resources inside a
secured local network, such as your corporate network.
On the Settings screen, tap the Networks tab > More > VPN.