![Samsung Galaxy S21 5G](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-903cc6c6-6942-4471-be1b-1310f8d73dbc.png?width=150&height=320)
Samsung Galaxy S21 5G
Android 11.0
Connect to a Wi-Fi network
You can use Wi-Fi as an alternative to the mobile network when establishing an internet connection. This way your phone doesn't use mobile data.
1. 1. Find "Wi-Fi"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4f73f480-9f98-4a94-8b07-6a2eb0b3b093.png?width=206&height=456)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-77d72a60-0d86-4165-85a3-2b12fca4ad63.png?width=206&height=456)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1698813e-d19c-42d2-aabe-038a76d1a048.png?width=206&height=456)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-abc4fdbe-bf8f-45d1-9667-4d84f238fb90.png?width=206&height=456)
2. 2. Turn on Wi-Fi
Press the indicator to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-891b2d99-ca62-45a9-871e-dad7b30a3b82.png?width=206&height=456)
3. 3. Connect to a Wi-Fi network
Press the required Wi-Fi network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-be21fe01-2bdb-4af9-9e44-c4ada6bdd4be.png?width=206&height=456)
Key in the password for the Wi-Fi network and press Connect.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-25f35695-4c40-4b8e-8d44-eb540617c346.png?width=206&height=456)
4. 4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3c619885-f8c3-4343-9d6f-67f5c931f7a7.png?width=206&height=456)