Internet and data roaming
How to check if data-connectivity is enabled
- Stay connected on the go. Make sure your iPhone 5S is connected to mobile data and flight mode is disabled.
- If your iPhone 5S is not connecting to mobile internet, follow these steps to check if it is disabled in Settings.
- Go to the Start screen.
- Choose Settings.
- If Cellular Data is disabled, enable Cellular Data.
- Data usage has been enabled.
- Return to the Start screen.