How to Solve the problem if iPhone Says No service

If your iPhone says no service, or maybe you can’t receive, make phone calls and you’re seeing an error message, that means there are some potential issues. That kind of iPhone no service issues, you may experience when there is a problem with your phone’s carrier service plan, hardware issue, or maybe a misconfigured setting.

Read on, to know how you can fix the issue of the mobile network not available in your iPhone using the below troubleshooting methods.

The reasons for the cellular network not available for voice calls

There can be numerous reasons, why an iPhone says no service. You won’t find a specific reason through which you can troubleshoot the issue and try the most suitable solution first.

Interruptions with the phone network can be due to simple settings change. It may be an issue with the airplane mode or carrier settings. But in most cases, updating your iPhone’s cellular settings through a software update from the cellular service provider can resolve the issue.

In the least cases, you may need to replace or reset the SIM card as there may be problems with your cellular service plan. If you’ve been facing an issue with your cellular network not available for voice calls, then troubleshoot it with the methods below.

Methods to resolve when iPhone says “No Service”

Contact your carrier

Your phone cellular service may affect your carrier or account and such issues may occur. Therefore, you must contact your carrier service provider immediately:

• Make sure you verify that your carrier is active.

• In your area, make sure you know about any outages.

• Check whether your device is not blocked from receiving any services from your cellular provider and is set up with the correct data plan.

Update software and carrier settings on your iPhone

After the release of iOS version 8, most iPhone users have said that their iPhone says no service. However, that issue has been resolved a long time back, after the release of many new iOS updates. iOS update brings fixes for software bugs, here is how you can update your iPhone software:

By connecting to the Wi-Fi

To update or check for iOS updates, you can connect to the Wi-Fi and do so. For that, you’ll need to go to Settings >General >Software. If you saw that there is no update available, then, check for carrier settings update.

Go to Settings >General >About, stay there for around 10 seconds and the carrier settings update would pop up, if it doesn’t your carrier settings are up-to-date.

When you don’t have access to Wi-Fi

In case you don’t have access to a Wi-Fi connection, you can connect your iPhone to the computer and through iTunes or Finder, check for the iOS update.

The application would automatically ask for updating the iPhone if there is any available. iTunes and Finder, also check for updates for carrier settings, if there are any, make sure you update them.

Reset the Network Settings

To fix any cellular and Wi-Fi issues on your iPhone, you can reset the network to factory defaults. By resetting your Wi-Fi network, you may need to reconnect and re-enter your Wi-Fi passwords. After resetting, your iPhone would reboot and may resolve the iPhone no service issue.

To reset your iPhone’s network settings, go to Settings >General >Reset >Reset Network Settings. You would ask about your iPhone passcode, and when the confirmation pops open, tap on Reset Network Settings.

Check your iPhone’s cellular settings

Because there are numerous cellular data settings on your iPhone, if something isn’t set up correctly, your iPhone may say no service. Accidentally, your Settings can get changed, but the problem can be fixed by turning that setting on and off.

• Make sure that your cellular data is on, go to Settings > Cellular, and toggle on and off.

• You can turn off the auto carrier selection and manually choose your cellular network to resolve the no-service issue. For that, go to Settings >Carriers.

Take out your SIM card and put it back in

Your iPhone is linked to your carrier’s cellular network through your SIM card. Your SIM card separates your iPhone from other iPhone devices. But by removing your SIM card from the iPhone and putting it back in may resolve the no-service issue.

Check for waterlogging

Physical damage on your iPhone can be visible, but the damage caused by water is invisible. If your iPhone got wet, and then your device started showing “No Service”, it can due to the result of water damage.

If that the cause, you can replace the iPhone by visiting Apple Service Centre, as they don’t repair water-damaged devices. It would cost you a lot if you didn’t invest in AppleCare+.

Conclusion

If none of the above troubleshooting methods could resolve the issue iPhone says no service, then you should contact your carrier or repair your iPhone. As carriers have special activation codes, they can be resolved by the carrier service provider.

The special activation codes change frequently, but there are chances that your carrier may be able to help you out. In case this doesn’t resolve the issue, you may need to visit an Apple Store to diagnose your iPhone.

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