Fix Cellular Data Not Working on iPhone

Some iPhone users may find that cellular data is suddenly not working. The inability to transmit cellular data can seemingly happen spontaneously, and while you can typically still make or receive a phone call when this happens, you just can’t send or receive any data transmission for things like using the web, imessage, social media, or use online apps.
Obviously a cellphone is most useful when it has the capability of connecting to and using a cellular network, so if you’re experiencing an inability to use cellular data you’d be understandably perturbed.
The good news is that the vast majority of cellular data connection problems on an iPhone are easy to fix, and most incidents are just the result of accidentally toggling a setting or two (or someone else accidentally doing so, like a kid fidgeting with a parents iPhone). Let’s jump right to it and troubleshoot non-functioning iPhone cellular data.
















