Many iPhone users have found that their cellular data does not work after updating to iOS 18. This can be particularly difficult since apps that use the internet, like Spotify, Instagram, or Apple Music, stop working on cellular data. When you are on the internet, they work seamlessly. In this comprehensive guide, we will walk you through various troubleshooting steps to resolve cellular data issues on iOS 18, ensuring seamless app connectivity wherever you are.
Why is Cellular Data Not Working After iOS 18 Update?
Some users accidentally change their cellular data settings after updating to iOS 18 which in turn ends up messing with the app connectors. These changes could be to the overall configuration of cellular data and also specifically to the apps. Some common symptoms include the ability to use cellular data in certain areas and the loss of connectivity outside of those zones. However, using our step-by-step guide, you can fix these problems and have better control of your data usage.
Step-by-Step Guide to Fix Cellular Data Issues in iOS 18
1. Verify Cellular Data Settings
It is essential to ensure that the primary cellular data settings are correctly configured. Try the following:
- Start the Settings app on your iPhone.
- Find the tab labeled Cellular.
- Switch the Cellular Data toggle ON if it is not already done so.
When turning on the general setting, double-check the apps’ permission to use data in the cellular:
- Return to the Cellular section.
- Scroll down to Cellular Data for Apps.
- Toggle ON cellular data for all the apps you wish to access using cellular connectivity.
2. Enable Cellular Data Roaming
Some users experience issues because the Cellular Roaming option is turned off. Enabling this can help if you are outside your usual coverage area:
- In the Settings app, go to Cellular.
- Tap on Cellular Data Options.
- Toggle ON Cellular Roaming.
Note: Activating Cellular Roaming can lead to extra charges for the utilization of your mobile operator plan. Examine your plan’s specifics to help save you from having surprising bills.
3. Force Restart Your iPhone
If getting the settings in the right way is not the solution, trying a force restart may also solve the problem. This removes the minor software problems that might be the reason for the cellular data issues:
- Quickly press and release the Volume Up key.
- Quickly proceed to release the Volume Down one.
- Make sure you hold the Power/Lock button until the Apple logo comes up.
This process will turn the iPhone off and on again. Now, after the iPhone reboots, check if the cellular data issue is still there.
4. Reset Network Settings
If the problem persists, the citizens have the option of resetting network settings to fix the issue and solve configuration errors that might have arisen during the Apple iOS update:
- Tap on Settings.
- Then open the General option.
- After that, look for and click on the reset button.
- Choose Reset Network Settings.
This will clean up Wi-Fi networks, passwords, cellular settings, and VPN configurations. You should re-enter Wi-Fi networks but it will clear up the cellular data issue.
5. Update Carrier Settings
Carriers installing new configurations and other updates can enhance the overall compatibility issues or connectivity problems between your iPhone and your provider. To verify if the update is available:
- Go to Settings > General > About
- If the update is up for grabs, you will notice the message, “Update Carrier Settings”.
Install the update, reboot your iPhone, and check whether this corrects issues related to cellular data.
6. Check for iOS Updates
In case Apple has recently released a version of iOS that for one brings a patch to the cellular data bug, updating your device may be a way to solve the issue:
- Go to Settings > General > Software Update.
- If there is an update, touch Download and Install.
It’s necessary to regularly update your iPhone so you can fix mistakes as well as enjoy the new updates and improvements.
Additional Tips for Fixing Cellular Data Issues on iOS 18
Check Data Plan Restrictions
If your carrier has a limited data plan, it might enforce certain rules once it passes a specific point of data. Thus, it can lead the apps to stop cellular data usage:
- Get into your carrier’s account management app or web interface.
- Look through your data usage records and evaluate whether any limits have been imposed or whether slow-downs have occurred.
Toggle Airplane Mode
Occasionally, the switching of Airplane Mode can redo the network connection:
- First, you can go to the Control Center.
- Turn Airplane Mode on and wait for 10 seconds, then turn it off.
Such a method could swiftly make your network connection be new which may solve small glitchy moments which occur during this time.
Restore Your iPhone Using iTunes or Finder
If after all the above-mentioned recommendations the situation is still the same, your last resort could be to restore your iPhone with iTunes or Finder. This way reinstallation of iOS can fix the software-related problems, which are giving you a hard time:
- Pair your iPhone to a computer via a USB cable.
- Start iTunes (on Windows) or Finder (on macOS).
- Select Restore iPhone and adhere to the screen instructions.
Don’t forget to save the content from your iPhone before performing a restore, as it will erase all content from your iPhone.
Conclusion
The problem of cellular data not functioning on iOS 18 after the update can be resolved by the adjustment of settings, and some quick problem-solving steps. By ensuring that cellular data settings are correct, opening up roaming and doing a hard reset, or clearing network setups, apps can gain back their full functionality over cellular data. In case even after your attempts the problem remains, consider checking for the updated version or even contact Apple Support for further advice.
Obey the directions here and therefore again enjoy the smooth, uninterrupted experience of using your iPhone apps on the go.