Samsung SM-N900TZWETMB - Manual (Page 259)

Changing Your Settings 253
Note: This feature is active by default. If you are in an active
Wi-Fi call and go out of range of your Wi-Fi, the call will
be dropped.
Note: To avoid international data roaming fees when using
Wi-Fi calling when outside the United States, the Data
Roaming feature on your device must be turned off.
Note: With certain rate plans, minutes used while connected
to the Wi-Fi network count against available rate plan
minutes.
Important! If you are not using a new ISIM card, you will
receive an Error: ERxx Invalid SIM message. You
must be using a new ISIM card to use this feature.
Activating Wi-Fi Calling
1. Ensure that the Wi-Fi connected icon displays on
the Status Bar.
• If prompted with an on-screen “Did you know your phone can
make calls over Wi-Fi” popup, tap Learn and follow the
remaining on-screen instructions. Tap Next ➔ Done.
2. From the main Settings page, tap Connections tab ➔
More networks.
3. Locate the Wi-Fi Calling field and in a single motion
touch and slide to the right to turn it on.
4. If (Missing 911 Address) displays in the Status
Bar, follow these steps to provide 911 an address for
emergency situations:
• Log into my.t-mobile.com .
• Click on Profile and edit the Edit customer information.
• Enter your emergency location information and complete the
online registration.
5. From the main Settings page, tap Connections tab ➔
More networks ➔ Wi-Fi Calling.
OFF OFF