iPhone 12

Learn how to turn on to mobile cellular data is not connected to mobile internet, you might need to enable it manually.

Step 1:

From your home screen, tap Settings.

Step 2:

Scroll down and tap Mobile Data.

Step 3:

Enable Mobile Data.

Mobile cellular data has now been enabled. Disabling mobile internet can help you avoid unnecessary data costs. To disable mobile data, follow the above steps and disable Mobile Data at step 3.