How to Make Phone Calls From an Android Phone Using Wi

1. Go to the home screen and tap 'Wi-Fi Calling.' If it is not on the home screen, tap 'Applications' to locate it.

2. Tap the 'On/Off' toggle to turn it on. If you do not see the toggle, tap 'Wi-Fi Settings' instead.

3. Touch 'Turn on Wi-Fi.'

4. Select a connection from the list, then enter the password if it is a secured network.

5. Tap 'Connect,' then tap the 'Back' button.

6. Press the 'On/Off' toggle. Future calls are automatically placed through Wi-Fi until you are no longer in range of the signal.