Top 14 Ways to Fix Cellular Data Not Working on iPhone 14


Is your iPhone 14 cellular data not working? Here is what you can do to fix it.

Two hands hold up iPhone 14 and iPhone 14 Plus.

The iPhone 14 works best with an active data connection. When Wi-Fi isn’t available, you need to rely on the mobile data to connect to the internet even in the remotest of places. What if the mobile data (or cellular data) on your iPhone 14 stops working and gets finicky?

If your iPhone 14 cellular data has been letting you down lately, or stopped working all together, don’t worry! There are various fixes you can try before blowing up your cell carrier’s customer support line. In this article, I’ll explain why your iPhone 14 Cellular Data is not working and show you how to fix the problem for good!

Why is iPhone 14 Cellular Data not working?

There are many reasons why your

  • You’re outside of your cellphone carrier’s network.
  • There’s a network outage in your area.
  • Airplane Mode is turned on.
  • There’s a problem with your SIM card.
  • Your iPhone needs a software or carrier settings update.
  • There’s a problem with your carrier account.
  • Your network settings need to be reset.
  • Your iPhone is damaged.

Ways to fix iPhone 14 cellular data issues

If your iPhone 14 cellular data is not working, follow these easy ways to fix the problem now.

Note: information on this article applies to iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 Pro Max.

1. Pay Your Phone Bill!

This sounds silly, but it’s the most basic, first thing to check. I once spent the morning running errands and wondering, “why is my LTE not working on my iPhone 14?!” Around lunchtime, I finally realized that I had forgotten to pay my phone bill. Problem solved!

Also, check with your cellular service provider to make sure your iPhone is enrolled in the correct data plan. You may have just used up your data for the month!

2. Toggle Airplane Mode to Fix cellular data not working on iPhone 14

One of the most effective ways to fix iPhone 14 cellular data problems is to toggle Airplane mode. Toggling the airplane mode is a neat way to refresh all the network connections on your iPhone. It can potentially fix any minor network glitches. Go to Settings and enable the Airplane mode. Leave it on for a few seconds, and then turn it off.

3. Check Cellular Coverage Area & Check for Cellular Outage

If you’re outside of your cellular coverage area, it’s a given you’ll have no data connection. To check your cellular coverage area on iPhone, look at the icons in the Status bar at the top of your screen. If all the bars are filled white, you have a very strong connection. If only one bar is white, your internet will be extremely slow, if it works at all. If no bars are white, you’ll have no data connection at all.

If your mobile network is not available and cellular data isn’t working, borrow someone else’s phone and call your cellular service provider, or navigate to their website. It may be that the service outage is on their end, and you’ll have to wait for network maintenance and repairs to use your cellular data again.

4. Turn Cellular Data On and Off

There is a possibility that you may have a weak cellular signal where you are trying to connect. Sometimes your iPhone needs to lock in with the strongest signal in the area so it can sync with the cellular network. To help your iPhone do this, you need to refresh your cellular network connection. You can do this by going to Settings > Cellular > Cellular data, and disable it. Wait for a minute and turn it on.

5. Restart Your iPhone 14 to Fix cellular data Issues

You’d be surprised how often simply restarting your device can fix iPhone 14 cellular data problems. A restart clears your iPhone’s active memory (but you won’t lose data), which is where temporary bugs can crop up. To do this, hold one of the volume buttons on the phone and the side button until the power off slider appears on the screen. Next, you need to drag the slider to power off the phone. To turn it on, press and hold the Side button.

6. Check For A Carrier Settings Update

It is known that wireless carriers constantly make changes to their network so they can deliver a good user experience to their clients. Some of these network upgrades require you to change the settings on your iPhone for it to work. This is not complicated because all you have to do is just hit the Update option when a carrier settings update is available.

To find out whether you have any new carrier settings update to be installed, go to Settings > General > About. If there is an update, you’ll get a notification.

7. Eject and Reinsert Your SIM Card

If you find your iPhone 14 Cellular Data not working after trying the above solutions, you should try removing your SIM card and inserting it again. While you’re at it, make sure to inspect your SIM card for any damages too. If possible, try putting your SIM card in another smartphone to check for any issues with the card.

Using a SIM tool or any alternative, pop out your sim card slot on the side of your iPhone, wait a few seconds, and then reinsert it. If this was the problem, you should be able to connect to a cellular data network in a few seconds.

If the card is fine and the problem persists, move to other solutions.

8. Make sure the date and time are properly set

If nothing has fixed iPhone 14 cellular data problem so far, make sure that the date and time on your phone are set correctly for your time zone. The best option to go for is “Set automatically”. Go to Settings > General > Date & Time , tap on Set Automatically.

9. Turn Off VPN

If you are using or are subscribed to a VPN on your iPhone 14, in some rare cases, it can also prevent your cellular signal from connecting. Having a VPN can be used for things like staying safe on public Wi-Fi or bypassing geo-restricted viewing restrictions. Should you find that you are having trouble connecting to your cellular signal on your iPhone 14, disable your VPN temporarily and see if that helps resolve the connection issue.

It might also help to disable the VPN by going into the VPN settings and toggling your app of choice to “off” and then doing a forced restart. With the forced restart, you can be sure that you are completely disconnected. Now see if your iPhone 14 cellular data is working, and if not, move to the next solution.

10. Update iOS to Resolve cellular data problems on iPhone 14

Still no luck? Time to try updating your operating system. Each new version of the iOS brings bug fixes and new features. It could be the cause of your error is fixed in the latest OS update. By the time you read this post, it’s possible that Apple may have already released a new update or two which addresses this cellular data issue with the iPhone 14 model.

Just to be sure that you have the latest bug fixes on your iPhone 14, go to Settings > General > Software Update. Tap Download and install.

11. Reset Network Settings

A simple and powerful fix for data not working on your iPhone 14 is to reset network settings. Your iPhone stores lots of small settings and preferences related to how it connects to networks under the general heading of Network Settings. If one of those settings gets damaged in some way, it could block your access to cellular data networks. Reset your device’s network settings and you’ll create new settings and could fix the iPhone 14 cellular data not working problem.

When you do this, you’ll lose all stored networking settings and passwords. So, you’ll need to re-pair Bluetooth devices and re-enter Wi-Fi passwords. Go to Settings > General > Transfer or reset iPhone > Reset > Reset network settings.

12. Factory reset your iPhone

If all else fails to fix iPhone 14 cellular data not working issue, go ahead and reset your iPhone to factory settings. This will erase everything on your phone and bring all settings to factory defaults. This means your phone will be left like the first time you turned it on (software-wise).

This fixes pretty much any software issue you may encounter. It is the best solution to many problems, but it should be used as a last resort due to the inconveniences deleting all data entails. Here’s how to factory reset your iPhone 14:

  1. Open the Settings app.
  2. Select General.
  3. Tap Transfer or Reset iPhone.
  4. Hit Erase all content and settings.

13. Contact Your Cellular Carrier

In some cases, the issue could be at your mobile data carrier end. Try to reach out to your service provider to check about proper cellular settings or if any outages in your area that might be the cause of unresponsive iPhone 14 cellular data.

14. Get help from Apple

If you continue to have iPhone 14 cellular data problems, take your device to an Apple Authorized Service Provider or make a Genius Bar reservation at an Apple Store, as there may be a corrupted hardware component.

Cellular data not working on iPhone 14? Problem solved!

We hope that we have helped you fix your cellular data not working on your iPhone 14 issue. If you have questions related to this topic, please feel free to leave a comment below. Our team is ready to offer more troubleshooting tips to help you.

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About the author
Moses Johnson
Moses Johnson
Moses Johnson is the Editorial Director of, who has a keen eye for news, rumors, and all the unusual stuff around Apple products. Moses is commonly referred to online as The Professor, with decades of experience in tech under his belt.

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