How do I turn on cellular data?

To turn on cellular data, follow these steps based on the provided reference:

1. Access the Control Panel: Swipe down from the top of your home screen to access the control panel (Reference 1).
2. Open Data Usage: Tap on the 'Data Usage' option (Reference 2).
3. Enable Cellular Data: Swipe the toggle to the 'On' position to activate cellular data (Reference 3).