How to Fix SOS Only on iPhone


Have you ever encountered the distressing “SOS Only” message on your iPhone? It’s a frustrating situation where your device loses its cellular signal and is limited to emergency calls only. In this article, we will explore the causes behind this issue and provide you with a step-by-step guide on how to fix SOS Only on your iPhone. So, let’s dive in and resolve this problem together. how to fix sos only on iphone?

What is SOS Only?

Before we jump into the solutions, let’s understand what SOS Only means. When your iPhone displays the SOS Only message, it indicates that your device is unable to connect to the cellular network for regular voice and data services. In this state, your iPhone restricts its functionality to emergency calls only, which can be a major inconvenience.

Causes of SOS Only

Several factors can contribute to your iPhone displaying the SOS Only message. Here are some common causes:

  1. Weak Signal Strength: Insufficient signal coverage in your area can lead to the SOS Only issue.
  2. Carrier Network Problems: Temporary network outages or maintenance work by your carrier can disrupt your iPhone’s connection.
  3. SIM Card Issues: A faulty or improperly inserted SIM card may prevent your iPhone from establishing a stable network connection.
  4. Software Glitches: System software bugs or outdated carrier settings can interfere with your iPhone’s connectivity.

Troubleshooting Steps

Now, let’s move on to the troubleshooting steps to fix the SOS Only problem on your iPhone. Follow these methods sequentially until the issue is resolved.

Step 1: Check Signal Strength

Begin by checking the signal strength on your iPhone. If you are in an area with poor coverage, your device may struggle to establish a stable connection. Try moving to a different location or position where the signal is stronger.

Step 2: Restart your iPhone

A simple restart can often resolve temporary glitches and connectivity issues. Press and hold the power button until the “slide to power off” option appears. Slide the power icon to turn off your iPhone. Wait for a few seconds, then press and hold the power button again until the Apple logo appears.

Step 3: Update Carrier Settings

Updating your carrier settings can sometimes fix network-related problems. Ensure that your iPhone is connected to a stable Wi-Fi or cellular network. Go to the “Settings” app, tap on “General,” and select “About.” If a carrier settings update is available, you will see a prompt to install it. Follow the on-screen instructions to complete the update.

Step 4: Check SIM Card

Remove the SIM card from your iPhone and inspect it for any damage or dirt. Clean the SIM card gently with a soft, lint-free cloth. Reinsert the SIM card securely into the designated slot and restart your iPhone. Sometimes, reseating the SIM card can resolve connectivity issues.

Step 5: Reset Network Settings

Resetting the network settings on your iPhone can eliminate any misconfigured network parameters. Open the “Settings” app, tap on “General,” and select “Reset.” Choose the “Reset Network Settings” option and confirm your

selection. Keep in mind that this action will remove saved Wi-Fi passwords and Bluetooth connections from your device. Once the reset is complete, reconnect to your Wi-Fi network and check if the SOS Only issue persists.

Step 6: Contact Carrier Support

If none of the previous steps have resolved the problem, it’s time to reach out to your carrier’s support team. They can provide further assistance and determine if there are any specific network issues in your area. They may also help troubleshoot your iPhone remotely or suggest additional steps to fix the SOS Only problem.

Step 7: Restore iPhone

Performing a restore on your iPhone can be a last resort if the issue remains unresolved. Before proceeding, ensure that you have a recent backup of your device to avoid losing any important data. Connect your iPhone to a computer with the latest version of iTunes installed. Select your iPhone when it appears in iTunes, and choose the “Restore iPhone” option. Follow the on-screen instructions to complete the restore process.

Step 8: Visit an Apple Store

If all else fails, consider visiting an Apple Store or authorized service center. Apple technicians can diagnose hardware-related issues and provide appropriate solutions. They have the expertise to determine if there is a faulty component in your iPhone that is causing the SOS Only problem.

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Additional Tips and Tricks

Here are some additional tips and tricks to improve your iPhone’s network connectivity and prevent future SOS Only occurrences:

  1. Keep your iPhone’s software up to date by installing the latest iOS updates. These updates often include bug fixes and improvements that can enhance network performance.
  2. Reset your iPhone’s settings by going to “Settings,” selecting “General,” and choosing “Reset.” Then, tap on “Reset All Settings.” This will not erase your data but will restore your device’s settings to their default state.
  3. Remove and reinsert your SIM card periodically to ensure a secure connection.
  4. If you frequently experience poor signal strength in your area, consider using Wi-Fi calling or enabling Airplane Mode for a few seconds and then turning it off.


Experiencing the SOS Only issue on your iPhone can be frustrating, but with the troubleshooting steps mentioned above, you should be able to resolve the problem. Remember to check the signal strength, restart your iPhone, update carrier settings, inspect the SIM card, reset network settings, contact your carrier’s support, restore your device, or seek assistance from an Apple Store if needed. By following these steps and implementing the additional tips and tricks, you can improve your iPhone’s connectivity and avoid encountering the SOS Only message in the future.


  1. Q: Why is my iPhone showing SOS Only? A: Your iPhone may display SOS Only when it loses connection to the cellular network, usually due to signal strength issues, carrier network problems, SIM card issues, or software glitches.
  2. Q: Will resetting network settings delete my data? A: No, resetting network settings will only remove saved Wi-Fi passwords and Bluetooth connections. Your data will not be affected.
  3. Q: What should I do if none of the troubleshooting steps work? A: If the SOS Only issue persists, contact your carrier’s support for further assistance or visit an Apple Store for professional help.
  4. Q: Can a faulty SIM card cause SOS Only? A: Yes, a faulty or improperly inserted SIM card can prevent your iPhone from establishing a stable network connection, leading to the SOS Only message.
  5. Q: Is it necessary to update carrier settings on my iPhone? A: Updating carrier settings can often resolve network-related issues. It’s recommended to install carrier updates when available for optimal performance.

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