![OPPO A38](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-65b5b2a6-dcfc-4ead-beb8-e1a958852ff7.png?width=150&height=320)
OPPO A38
Android 13
Turn automatic use of mobile data on or off
You can set your phone to use mobile data automatically when the connection to the Wi-Fi network is weak. To turn automatic use of mobile data on or off, you need to turn on 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/7050224-f-c5c0dcb4-def5-4be4-b3b8-1e6ad89efcfc.png?width=200&height=446)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-a4806473-77f1-473e-b864-6e6124645382.png?width=200&height=446)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-74f478e0-4a74-49d0-ad51-0ba9b145eb55.png?width=200&height=446)
2. 2. Turn on Wi-Fi
Press the indicator next to "Wi-Fi" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-cd25620f-4f4c-49af-9394-2c81f3b02f33.png?width=200&height=446)
3. 3. Turn automatic use of mobile data on or off
Press Wi-Fi Assistant.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-fc962b6c-89ad-405d-a85d-2a266a96e783.png?width=200&height=446)
Press the indicator next to "Auto-connect to the best Wi-Fi" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-4b5f3777-f44a-4931-9548-4fbdb0249126.png?width=200&height=446)
Press the indicator next to "Auto-switch to mobile network" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-4ac3f67b-b61b-445c-bcd0-7df2f882765a.png?width=200&height=446)
4. 4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-4ac3f67b-b61b-445c-bcd0-7df2f882765a.png?width=200&height=446)