Cellular Data Not Working on iPhone 14 Plus? 14 Fixes

Is cellular data not working on your iPhone 14 Plus? Here are some tips on how to fix the problem.

It’s quite frustrating if your iPhone 14 Plus cellular data is slow, dropping out, or not working at all. You depend on your phone for a lot of things, and if your iPhone 14 Plus cellular data is not working, slow, or dropping out, your options are limited. Even if you have the best mobile service provider, you’ll experience this problem sooner it later.

There can be various causes for your iPhone 14 Plus mobile data not to work all of a sudden. Keep reading to not only know what can cause this problem but most importantly, how you can fix when your iPhone 14 Plus data stops working.

So, if you are also facing cellular data issue on your iPhone 14 Plus, continue reading to learn about some steps you can use to restore mobile data.

The solutions explained on this article apply to iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 pPro Max.

Why is your iPhone’s 14 Max cellular data not working? Here are some simple solutions to fix your iPhone 14 Plus cellular data problem for good!

1. Check Your Data Plan’s Status

Before you start troubleshooting cellular data problems on your iPhone 14 Plus, remember that the cause may not be your device at all. Some mobile data plans have limitations and throttles. Look into your plan’s terms and see if you’ve used more data than you should. You might be capped or throttled. Also, consider the fact you may be late on your payment. Even the best of us forget about bills sometimes. Not to mention sometimes cards get declined for no apparent reason.

2. Make sure Airplane Mode Is Turned Off

Airplane mode disables your iPhone’s cellular, Wi-Fi, and Bluetooth connections. This is important during flights to prevent signal interference, and can preserve your battery in areas with a weak signal.

Because airplane mode affects many features of your device, you should make sure it’s turned off when cellular data is not working on iPhone 14 Plus.

1. Launch the Control Center by swiping down from the top-right of the screen.
2. If Airplane mode is enabled, the round circle in the top-left section with an airplane icon shows as orange. Tap to turn it off.

Try to get online again using cellular data.
If you still can’t get online, now is a good time for a quick iPhone restart before proceeding further.

3. Restart your iPhone

Sometimes temporary problems can prevent cellular data from working on your iPhone 14 Plus. A plethora of possible discrepancies could cause your iPhone 14 Plus cellular data problem, and chances are that if you are here looking for answers, your phone complication is a bit more complex, but it doesn’t hurt to remind you to try the good ol’ restart. It just might work. You can restart your iPhone 14 Plus by going to Settings > General > Shut down.

4. Toggle Your iPhone 14 Plus cellular Data

After checking that you have an active data plan and have disabled Airplane mode, turning your iPhone’s mobile data function off and back on may help solve the issue. To do this:

1. Launch the Control Center by swiping down from top right corner of your iPhone screen.
2. In the top-left block, check if the Mobile Data icon (an antenna) is already switched on and lit up as green. Tap to turn it off if so
3. Wait a few seconds.
4. Tap the icon to turn on your iPhone’s cellular data again.

5. Ensure your iPhone has cellular coverage

Are you out in the middle of nature? Maybe you’re in a concrete building. Or you’re simply going through an area with spotty reception. There is always a chance you’re unreachable to the network, which will cause Cellular Data problems on your iPhone 14.

Open the Control Center and see how many bars are there for your cellular network. If it’s one or zero, cellular data may work poorly or not work at all.

In this situation, try moving to an area of your house or even room (like near the door or window) with better coverage. You may not get cellular coverage if you’re traveling in a remote area.

Also, consider that, while rare, carrier networks can go down too, causing service outages. We like recommending DownDetector.com to check when services are down. The website collects consumer reports and lets you know if there is an outage. There’s also a live map to see if the problem is local. Go in there, type in your Carrier, and hit the search button. If the network is down, all you can do is wait.

6. Check for a Carrier Settings Update

Carriers push settings update to fix issues and even introduce new features like 5G support, Wi-Fi Calling, etc. Your carrier may have provided updates that improve cellular network connectivity, which can help solve your iPhone 14 Plus cellular data problem.

Here’s how to check for these:

1. Start the Settings app on your iPhone and select General.
2. Tap on About.
3. If there is an update available, you’ll immediately see a prompt that says Carrier Settings Update and asks whether you want to proceed with the update now. Install any updates that show up here.

7. Update iOS on Your Phone

If you are still experiencing the problem of iPhone 14 Plus cellular data not working, an important fix is to look for any iOS update that may be available. Ensuring that your iPhone 14 Plus is running the latest version of iOS 16 can help fix cellular data problems.

To check for and install iOS updates:

1. Start the Settings app on your iPhone and select General.
2. Tap on Software Update.
3. If an iOS update is available, tap download and install.

8. Remove and Reinsert Your SIM Card

Some will scoff at the very mention of suggestions like “reboot your phone” and “remove and reinsert your SIM card,” but these should always be the first port of call when trying to fix iPhone 14 Plus mobile data issues. While it’s unlikely the card got dirty or dusty while in your iPhone, reinserting forces your phone to re-read the card and can jolt your cellular data back to life.

1. Power off your iPhone.
2. Remove the physical SIM card. (You will need a safety pin or something small to remove the SIM card tray.)
3. Wipe the SIM Card with a soft, dry cloth.
4. Reinsert the SIM card by sliding it back in.
5. Power your phone back on.

Note: Skip this if you use an eSIM.

Another option is to test your iPhone with another SIM card to see if the issue originates in the phone or the card. It’s an excellent way to try to get your iPhone 14 Plus mobile data working again.

9. Turn Off VPN

If you are using or are subscribed to a VPN on your iPhone 14 Plus, in some rare cases, it can also block your cellular data from connecting. A VPN can come in handy when you want to stay safe on public Wi-Fi or if you want to bypass geo-restricted viewing restrictions. Should you find that you are having trouble connecting to your cellular data on your iPhone 14 Plus, disable your VPN temporarily and see if that helps resolve the connection issue.

10. Force Restart Your iPhone

If nothing above has worked, you can do a force restart to fully refresh your iPhone 14 Plus. This should clear out any temporary hiccups blocking your iPhone 14 Plus mobile data.

1. Press and quickly release the volume up button.
2. Press and quickly release the volume down button.
3. Press and hold the side button. When the Apple Logo appears, release the button.

Now see if the cellular data is working, and if not, continue to the next solution.

11. Reset Network Settings

If you find your iPhone 14 Plus cellular data not working after trying the options above, it may mean some extraneous setting was changed along the way. It is likely related to the network, so resetting your network settings to factory defaults might fix your iPhone 14 Plus cellular data issue. Please note: resetting the network setting will remove saved passwords for Wi-Fi connections, clear out Bluetooth and VPN configurations, and otherwise return all network settings to their default selections. It’s worth trying if nothing else has worked to fix your iPhone 14 Plus cellular data issue:

1. Start the Settings app on your iPhone and select General.
2. Select Transfer or Reset iPhone > Reset > Reset Network Settings.
3. You’ll see a prompt. Tap Reset Network Settings to confirm.

12. Reset All Settings

If you find your iPhone 14 Plus cellular data not working after trying the above suggestions, go ahead and reset all settings on your device. This will bring all settings to factory defaults.

You don’t need to worry about accidentally deleting any data on your device; this is a separate process from a full factory reset. Follow the steps below:

1. Start the Settings app on your iPhone and choose General.
2. Tap on Transfer or Reset iPhone > Reset > Reset All Settings.
3. You’ll see a prompt. Tap Reset All Settings to confirm.

You won’t lose personal files like apps and photos, as long as you don’t choose the Erase All Content and Settings option. That performs a full iPhone reset, which you can do as a last-ditch step. Just make sure you back up your iPhone first!

13. Contact Your Cellular Service Provider

If nothing else has fixed your iPhone 14 Plus Cellular Data not working issue, it’s time to contact your cellular service provider. Sometimes, there may be a problem or error on the part of your carrier in billing or information related to your account. The only way to fix this is by contacting them via call, chat, or going to their official store. Ask about any local outages or if there’s a problem with your plan.

14. Contact Apple

If all the above solutions failed,contact Apple Support. or visit an authorized Apple Service Provider for assistance. There is a possibility that the hardware part of your iPhone that is responsible for the cellular connectivity is damaged. With the help of an Apple-certified technician, he or she can check your iPhone 14 Plus internally and see if any hardware needs repairing or replacing.

Cellular data not working on iPhone 14 Plus? Problem solved!

We hope that we have helped you fix your cellular data not working on your iPhone 14 Plus 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.