Samsung SGH-T999ZAATMB - Manual (Page 67)

7. From the main Settings page, tap Connections tab ➔
More networks.
8. 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.
9. 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.
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 59.
Displays on the
screen status
bar. There is an error in the use or 911
registration of the Wi-Fi Calling
feature.
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
.
Call Functions and Contacts List 60