Samsung Galaxy S21 Ultra 5G

Samsung Galaxy S21 Ultra 5G

Android 11.0

Turn Wi-Fi calling on your Samsung Galaxy S21 Ultra 5G Android 11.0 on or off

Read help info

When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you're in an area with little or no network coverage. To turn on Wi-Fi calling, you need to establish a connection to a Wi-Fi network and select 4G (LTE) as network mode.

Step 1 of 6

1. Find "Settings"

Press the phone icon.

Step 2 of 6

1. Find "Settings"

Press the menu icon.

Step 3 of 6

1. Find "Settings"

Press Settings.

Step 4 of 6

2. Turn Wi-Fi calling on or off

Press WiFi Calling.

Step 5 of 6

2. Turn Wi-Fi calling on or off

Press the indicator next to the required SIM to turn the function on or off.

Step 6 of 6

3. Return to the home screen

Press the Home key to return to the home screen.

1. Find "Settings"

Press the phone icon.

Press the menu icon.

Press Settings.

2. Turn Wi-Fi calling on or off

Press WiFi Calling.

Press the indicator next to the required SIM to turn the function on or off.

3. Return to the home screen

Press the Home key to return to the home screen.