Near Field Communication - Samsung Galaxy S III User Manual

Wi-Fi Calling Settings
Important! A new ISIM card must be installed within the
device prior to using this feature. Wi-Fi must first
be active and communicating prior to launching
Wi-Fi Calling.
1. From the main Settings page, tap More settings
Wi-Fi Calling.
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
network when making calls. Calling requires you to stay in the
Wi-Fi range.
• Cellular Network Preferred: The cellular network is preferred
over a Wi-Fi network when making calls.
• Never use Cellular Network: Use only Wi-Fi for calls. Do not
use Cellular Network, even if available.
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.
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Near Field Communication

This feature is used to read and exchange tags. When used
in conjunction with Android Beam, your device can be used
to beam application content when NFC-capable devices are
touched.
1. From the main Settings page, tap More settings.
2. Tap the NFC field and drag the activation slider to the
on position.
Note: Enabling NFC also enables Android Beam and S Beam.
NFC can now be used to automatically connect to AllShare
Cast. For more information, refer to "AllShare Cast Hub" on
page 186.