Samsung S4 Cell Phone User Manual


 
Call Functions and Contacts List 73
7. Tap
OK
to save the setting.
8. From the main
Settings
page, tap
Connections
tab
More networks.
9. Tap
Wi-Fi Calling
slider to toggle off the feature, then
tap it again to reactivate the feature and re-register
your device with the T-Mobile Network.
10. Confirm (
Wi-Fi Calling Ready
) displays in the
Status Bar.
Launching Wi-Fi Calling
Note:
Verify you are currently connected to a Wireless Access
Point.
1. Ensure that the
Wi-Fi connected
icon displays on the
status bar.
2. Confirm (
Wi-Fi Calling Ready
) displays in the
Status Bar.
3. Use the phone Dialer, Logs, or Contacts list to make a
call.
4. Go to the dialer and make a call. Make sure
(
Wi-Fi Calling in use
) appears during the call.
While Wi-Fi Calling mode is active, the call button shows a
Wi-Fi indicator .
When Wi-Fi Calling is disabled, the call button goes back to
show normal operation .
When Action Then
Displays on the
screen status
bar.
You are connected to the
T-Mobile network and can
make Wi-Fi calls.
Displays on the
screen status
bar.
The Wi-Fi calling feature is
active and in use within an
active call.
Does not display
on the screen
status bar.
You are charged normal
calling rate minutes. For more
information, refer to
“Activating Wi-Fi Calling” on
page 72.
Displays on the
screen status
bar.
There is an error in the use or
911 registration of the Wi-Fi
Calling feature.