![Apple iPad Air (2019)](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-500d615b-9f75-4ed8-a46c-4233dfedf252.png?width=150&height=320)
Apple iPad Air (2019)
iPadOS 17
1. Find "Mobile Data"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-62a5969a-52b2-408e-92bb-41d9c0e06a14.png?width=306&height=408)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0c144ed6-d844-4baf-a480-fd528591877b.png?width=306&height=408)
2. Turn mobile data on or off
Press the indicator next to "Mobile Data" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f9c2a821-2213-460e-8a6c-efc2bc7da4d2.png?width=306&height=408)
3. Turn use of mobile data for applications on or off
Press the indicators next to the required applications to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f9c2a821-2213-460e-8a6c-efc2bc7da4d2.png?width=306&height=408)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f9c2a821-2213-460e-8a6c-efc2bc7da4d2.png?width=306&height=408)