Samsung SGH-T739TSATMB - Manual (Page 30)

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The signal bars are always visible when a call is active. The bars change correctly
when you are on a call to indicate which network you are on. The name of your
network displays on the idle screen as seen here.
Connecting to Wi-Fi Networks
Connecting to Wi-Fi networks with your phone allows you to make calls using Wi-Fi.
The following features were designed to keep you connected to the networks you
want:
• View available networks
• View saved networks that you use often
• Find open networks quickly (Quick Connect)
Available Networks
This list of available networks displays all the available Wi-Fi networks to which you
can connect. The networks are listed in the order of their signal strength, from the
strongest signal to the weakest.
Note: If you want to connect to a secure network (marked by a key icon), you are prompted to provide the
security key for that network. If you change the router settings, you can edit the phone's profile with
the new setting or you can create a new phone profile.
Note: Set up your wireless router first. For T-Mobile routers, run the CD that comes with the router and
follow its instructions. If you have a different router, follow its installation procedures and confirm the
router is set up properly.
signal-strength
indicates that a network is connected.
indicates that a network was saved to your Saved Networks list (see
next section for details).
indicates that a network is protected with a security key. For more
information, refer to "Get Security Key" on page 33.