![Apple iPad Air (2019)](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-cc758371-1aae-4627-8c35-b327dabce186.png?width=150&height=320)
Apple iPad Air (2019)
iPadOS 16.2
1. Find "Mobile Data"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-008052c4-dd44-419a-b32f-2a7deaba94bd.png?width=306&height=408)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6d045661-2190-4629-a0e2-0c78f0162fe5.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-dbfb167d-cc17-4fba-89d3-717598f4c7f8.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-dbfb167d-cc17-4fba-89d3-717598f4c7f8.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-dbfb167d-cc17-4fba-89d3-717598f4c7f8.png?width=306&height=408)