Delete A Vpn - Samsung Galaxy S4 User Manual

Delete a VPN

1. From the main Settings page, tap Connections tab
More networks VPN.
2. Touch and hold the VPN that you want to delete.
3. Tap Delete network within the pop-up that opens up.
Wi-Fi Calling
You can configure your device to make and receive calls over
an active Wi-Fi connection. Wi-Fi Calling is an excellent
solution for coverage issues in and around the home or
wherever cellular coverage is limited. Minutes used while
connected to the Wi-Fi network count against available rate
plan minutes.
For more information, refer to "Wi-Fi Calling" on page 60.
1. Ensure that the Wi-Fi connected icon
the status bar.
2. From the main Settings page, tap Connections tab
More networks.
3. In a single motion touch and slide the Wi-Fi Calling
slider to the right to turn it on.
257
Wi-Fi Calling Settings
Important! A compatible SIM card must be installed within the
1. From the main Settings page, tap Connections tab
More networks
2. Tap Connection Preferences and select a preference for
use of the Wi-Fi Calling feature:
• Wi-Fi Preferred: Wi-Fi network is preferred over cellular
displays on
• Cellular Network Preferred: The cellular network is preferred
• Never use Cellular Network: Use only Wi-Fi for calls. Do not
3. Tap Help from the main Wi-Fi Calling Settings page to
navigate through either an on-screen tutorial or review
the top 10 Wi-Fi Calling questions.
device prior to using this feature. Wi-Fi must first
be active and communicating prior to launching
Wi-Fi Calling.
Wi-Fi Calling.
network when making calls. Calling requires you to stay in the
Wi-Fi range.
over a Wi-Fi network when making calls.
use Cellular Network, even if available.