How to Fix Cellular Data Not Working on an iPhone

How to Fix iPhone Cellular Data Issues

Your iPhone could seem all but worthless when your cellular data stops working or your internet connection is slow. Without a working Wi-Fi connection, you can’t utilize social media, install new apps, surf the internet, or call your friends and family.

For daily use, though, your iPhone is dependent on cellular data, particularly while you’re away from home and without Wi-Fi. Do not worry if you are having problems with your iPhone’s cellular data; I have prepared a list of fixes that will undoubtedly fix the problem. I’ll demonstrate how to fix the iPhone’s cellular data issue.

How to Fix iPhone’s Cellular Data Issues

Life without the Internet is difficult to imagine, isn’t it? When cellular data drops out in the middle of a crucial task, impatience may cause you to yell at your iPhone.

There are numerous potential causes of cellular data to stop functioning, leaving you puzzled as to why. Here are 17 solutions we’ve tested and are happy with. Fix your problem by checking them all.

Restart the cellular data switch after disabling it

You must first carry out a straightforward and evident action. Cellular data may occasionally stop working or may become blocked due to minute network errors. The connection might be restored by just turning it off and back on again after a minute. The easy steps to complete this activity are listed below.

  • Open the iPhone Settings application.
  • From there, navigate to Cellular Data/Mobile Data settings.
  • Flip the switch for cell data off.
iPhone's Cellular Data Issues,

After a minute, flip the switch back on and look for the LTE or 5G icon next to the network bars in the upper right corner to reestablish your data connection. Your data connection should be restored if the icon is displayed.

Utilizing Control Centre, you may also try turning off and on cellular data. From the top right corner of the screen, quickly swipe down to reveal Control Centre. Swipe upward from the centre of the bottom of the screen on Touch ID-enabled iPhones. Once again turning it on and off, flip the cellular data switch.

Verify that the iPhone is connected to a cellular network.

It is anticipated that you won’t be able to use cellular data on your iPhone if it is not receiving a cellular network. Even if there is little service where you are, utilizing cellular data to browse the internet may cause problems. This is especially likely if you’re in a brand-new place, a distant region, a place with difficult terrain, or a place with no network service.

The best course of action would be to relocate to a better coverage region to address this problem. Once you’ve moved, try using cellular data to access the internet. If cellular data works in the new place, it is safe to conclude that the problem was brought on by poor or nonexistent network coverage in your old location.

Switch Airplane Mode On and Off to Restore Connection

The previous problem is directly addressed by this procedure. This step is worthwhile trying if your iPhone has spotty network connectivity or no reception at all. It can also solve the problem of poor cellular data connectivity. Activate Airplane Mode by:

  • Control Centre can be accessed by swiping downward from the upper right corner of the screen.
  • At this point, tap the flying symbol to activate Airplane mode.
Switch Airplane Mode On and Off to Restore Connection

Alternatively, you can turn on the switch for the mode by going to iPhone Settings > Airplane Mode.

Simply leave it on for nearly a minute before turning it off to restore your internet connection. After that, try using social media or the internet to browse to see whether your connection has been restored.

Trying rebooting your iPhone.

You can attempt this option if turning on and off Airplane mode does not resolve the issue. This procedure is well recognized for resolving network-related issues, and it might also be able to recover cellular data connectivity. How to do it:

  • The “slide to power off” screen will appear on the display when you simultaneously hold down the power (side button) and a volume button. Keep holding down the power button only if you are using an iPhone SE, 8, or any earlier model.
  • Next, switch off your iPhone by moving the slider to the right.

Before turning the device back on, wait a short while. The network connection will fully recover after you restart your iPhone, allowing you to use cellular data without any problems.

Choose a Carrier Network Manually

It’s important to remember that no carrier network is flawless, and you can have poor or nonexistent coverage while travelling in some places. To guarantee the finest network experience possible, carrier providers, however, frequently collaborate with other providers.

Change your carrier network to see if it improves your connection if you’re having problems with your cellular data or can’t see any network bars.

  • Go to Cellular Data Settings in the Settings app.
  • From here, hit Network Selection.
Choose a Carrier Network Manually

    • After that, flip the switch for Automatic off.
    • Select your carrier provider lastly.
    Choose a Carrier Network Manually

    Turn the switch for Cellular Data back on after turning it off to remedy the problem. You ought to be able to browse the web without any issues after doing this.

    Verify that your cellular data plan has enough remaining data.

    It’s important that you think about this solution. You may have already used up your limited cellular data allowance, depending on your provider plan. In that scenario, firmly double-check your carrier plan subscription. If the allotted amount of data has been used, you can either renew your plan in accordance with your carrier’s policies or, if one is available, connect to a Wi-Fi network with assurance.

    Test turning on data roaming

    Only if you are going abroad, to a different state, to a remote area, or to a different telecom territory does this step need to be checked. In certain circumstances, standard data fees are not applied, and in order to use data, data roaming must be enabled. Please be aware that data roaming fees can vary depending on your carrier. Activating data roaming

    • Go to Cellular Data options in the options app.
    • Select the second option, Cellular Data Options.
    • From here, turn on the Data Roaming setting.
    Test turning on data roaming,

    Disable Cellular Data after it has been enabled, then enable it again. This ought to resolve the issue.

    Try disabling VPN on your iPhone.

    When you want to access content from other countries while protecting your IP address, a VPN is a great tool. Some VPNs, however, can impede cellular data connectivity and reduce internet performance.

    Therefore, it’s crucial to check that this functionality functions without a VPN, and it’s worth the effort to make sure that you can benefit from unhindered and quick internet access. To disable VPN:

    • Launch the Settings app.
    • Open VPN configurations.
    • Next, turn off the Status plug.
    Try disabling VPN on your iPhone.,

    Start your device’s VPN off before you begin your internet search. Now it ought should operate correctly.

    Verify After Turning Off Wi-Fi Calling

    While it won’t directly interfere with your iPhone’s cellular connection, leaving it on might change how much data you use. It is therefore advisable to turn it off and see if doing so fixes the problem.

    • Select Cellular Data after opening the Settings application.
    • Next, choose Wi-Fi Calling from the menu.
    • Switch This iPhone’s Wi-Fi Calling off.
    Wi-Fi Calling

    Try utilizing cellular data to browse the web after disabling Wi-Fi.

    Verify the date and time on your iPhone are accurate.

    Correct time and date settings can prevent any cellular data malfunctions. Make sure to prioritize this and change the settings right away if you think anything is off.

    • Launch the iPhone’s Settings app.
    • Access the General settings section.
    Verify the date and time on your iPhone are accurate.
    • Go to Date & Time right now.
    • Next, turn the Set Automatic switch on.
    Verify the date and time on your iPhone are accurate.

    Try utilizing the cellular feature and accessing the internet after changing the time correctly.

    Update iPhone Software to the Most Recent Version

    Unbelievably, an outdated iOS version can interfere with some iPhone features. Cellular data, Wi-Fi networks, and other features are all quite vulnerable to these problems. In order to ensure peak performance, it is crucial that you constantly maintain your iPhone updated with the most recent update available.

    • Open the iPhone Settings app, then navigate to the General tab.
    Update iPhone Software to the Most Recent Version
    • Next, choose Software Update from this menu.
    • To start the update, simply tap Download and Install.
    Update iPhone Software

    Your gadget will get an update. Following that, you’ll have no trouble using cellular data or getting online.

    Updating the Carrier Settings Available

    Although it happens infrequently, your carrier service provider occasionally delivers upgrades to your carrier network. So it’s worth checking for any carrier updates if you’ve been having trouble browsing the web or having problems with coverage. You may be confident that one easy step could significantly impact how you use the network.

    • Go to the General tab in the Settings app.
    • Next, tap the About section and scroll all the way to the bottom of the page.
    Updating the Carrier Settings Available
    • Click the Download button if the update is available to begin updating carrier settings.

    All coverage and cellular data difficulties need to be rectified after these settings have been correctly updated.

    Enable Cellular Data for Applications

    Certain users can experience issues using certain apps with cellular data. Newly installed or social networking apps may be included here. If this is the case, it’s possible that those apps’ cellular data was unintentionally disabled. Simply do the following actions to allow cellular data to solve this problem:

    • Open your iPhone’s Settings app.
    • Select the app for which you have turned off cellular data access by scrolling down.
    • Lastly, turn on the cellular data access option.
    Enable Cellular Data for Applications

    Turn the switch for Cellular Data from Control Centre off then back on after granting access. For that app, you’ll be able to connect to the internet.

    Reset the network settings

    Your network settings may have been incorrect in some cases, which may be the root of the cellular data problem you are currently experiencing. Fortunately, this issue can be solved by returning these settings to their default settings. To reset your settings, follow these instructions:

    • Go to the General area in iPhone Settings.
    • Select Transfer or Reset iPhone from the list at the bottom.
    Reset the network settings
    • In the following setting, choose Reset.
    • From all the available options, select Reset Network Settings.
    Reset the network settings

    To restore the default settings for all of your saved Bluetooth connections, VPNs, Wi-Fi networks, and other settings, enter your lock screen passcode. Using cellular data, you can now browse the web more quickly.

    Try clearing all settings

    Try resetting all settings if changing the network settings does not fix the problem. All of your device’s customized settings will be reset as a result. Rest assured, though, that this won’t erase any information from your iPhone.

    • Go to the General tab in the Settings app.
    • Select Transfer or Reset iPhone from the list at the bottom.
    • Choose Reset from the following setting, then click Reset All Settings.
    Try clearing all settings

    To test if it is operating properly, try utilizing your mobile data to browse a few websites or check social media.

    Renew Your iPhone and Erase All Data

    Make sure to backup all of your crucial data before moving forward with this option. Your device will be reset to its factory settings after this process erases all of its data.

    • Open the Settings app, then go to General.
    • Next, select Reset iPhone or Transfer.
    • Select Erase All Content and Settings from the menu.
    • Press Continue to start the procedure.
    Renew Your iPhone and Erase All Data

    The procedure could require some time. Everything should function flawlessly, including cellular data functionality, once all the data has been deleted.

    Contact Apple Customer Support

    Everything that we could have taken care of ourselves. However, we can contact Apple Support for help if we are still unable to use the cellular data feature. Any issue with your iPhone can be resolved by contacting Apple Support, which is a trustworthy source.

    Through their official website, you can get in touch with them and select an appropriate method of contact. You can choose between calling assistance or using chat support, depending on our preferences.

    If you’d prefer, you may also take your smartphone to a nearby Apple service centre to have it looked at and fixed. No matter whatever assistance channel you use, we always make sure to give a detailed explanation of the problem.


    Your offline existence may become boring and unremarkable without cellular data. You might not be able to utilize FaceTime, communicate with your loved ones, or keep up with current affairs.

    However, we can tell you that the aforementioned tried-and-true techniques will work to fix Cellular Data connectivity problems. Apply these measures and have faith in our knowledge to bring back flawless browsing. Like we have, you can take use of uninterruptible connectivity.


    Why does my cellular data not work even if it is turned on?

    Among many other things, cellular data may not function if coverage is poor or nonexistent. Additionally, if you have forbidden specific apps from using your cellular data, they might not be able to do so. To regain connectivity, turn on Airplane Mode and then turn it off again. By going to the Settings app, choosing an app, and then turning on the switch for the app, you can enable the Cellular Data toggle for specific applications.

    Will the cellular service be lost if I reset my iPhone?

    By resetting your iPhone’s settings, you cannot disable cellular services. Only customized settings, such as manually selected carrier networks, saved Wi-Fi networks, and other network configurations, will be reset by doing this. Your cellular services, including your plan, won’t be affected.

    The cellular network on my phone has to be reset.

    While you cannot reset the cellular network on your iPhone, you can reset any network settings that may have an effect on your cellular network settings. Go to the iPhone Settings app and select Reset Network Settings under General > Transfer or Reset iPhone.

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