![Samsung Galaxy S21+ 5G](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-819e6b09-75ff-491b-9f20-5c876cf047a4.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-dadd74e0-d502-4515-a803-0b1f0188f4a9.png?width=206&height=456)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-757fc35f-f21a-4cb4-860a-e9c9f3bef234.png?width=206&height=456)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8cb2b8e0-02e9-4874-ad55-b21b1835c20e.png?width=206&height=456)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e54c9de7-e8de-4627-b60d-eee235520ac2.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-b01a48cc-035e-46c1-8e27-15fbb1ccd130.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-659be40e-a978-46b7-90b6-77cb769ffb8f.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-67fa19e1-a09f-4e05-bc1e-ccbf12b5ea75.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-22083b50-3990-4bb3-9640-9ab7fbae2d87.png?width=206&height=456)