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What is SOS only on iPhone

If you’ve ever seen the “SOS only” message on your iPhone’s status bar, you might be wondering what it means and how to fix it. This error occurs when your iPhone is unable to connect to a cellular network, leaving you with limited functionality and the ability to only make emergency calls. In this article, I will explain the possible reasons behind the SOS only error and provide solutions to help you resolve this connectivity issue on your iPhone.

Key Takeaways:

  • The “SOS only” error on iPhone occurs when the device is unable to connect to a cellular network.
  • Possible causes include insufficient cell signalSIM card issues, and iOS software glitches.
  • To fix the SOS only error, ensure you are in an area with good network coverage, check your SIM card, and consider restarting your iPhone.
  • Updating your iOS software and contacting your carrier or Apple Support are additional troubleshooting options if the issue persists.

Why does iPhone display SOS only

There can be several reasons why an iPhone displays the “SOS only” message. It may be due to insufficient cell signal, which can happen in areas with poor network coverage or when your carrier’s network is out of range. SIM card issues, such as damage or incorrect placement, can also cause this error. In some cases, iOS software issues or random quirks can be responsible. It is important to ensure that you are in an area with good cellular network coverage and that your SIM card is inserted correctly. Restarting your iPhone and updating the iOS software can also help resolve the SOS only issue.

How to Fix SOS Only on iPhone

If you’re experiencing the frustrating “SOS only” error on your iPhone, there are a few simple steps you can take to troubleshoot and resolve the issue. Follow these instructions to get your iPhone back to full connectivity:

1. Move to an Area with Good Coverage: Start by physically moving to an area with strong cellular network coverage. This ensures that you are within range of your carrier’s network, allowing your iPhone to establish a stable connection.

2. Restart Your iPhone: Sometimes, a simple restart can work wonders. Press and hold down the power button until you see the “Slide to power off” slider. Slide it to turn off your iPhone, then press and hold the power button again to turn it back on. This can help your iPhone re-establish a connection with the network.

3. Check Your SIM Card: Ensure that your SIM card is dry, properly inserted, and undamaged. Open the SIM card tray, remove the SIM card, and inspect it for any signs of damage or debris. Wipe the SIM card clean if needed and re-insert it securely into the tray before closing it.

4. Update iOS Software: Outdated iOS software can sometimes cause connectivity issues. Go to Settings on your iPhone, tap on General, then select Software Update. If an update is available, follow the prompts to download and install it. Updating your iOS software can help address any software-related problems that may be causing the “SOS only” error.

If you have tried all these steps and the problem persists, check out to fix SOS iPhone issue for more troubleshooting steps


Hi! I am Sufiyan, founder and voice behind RouterInstructions. I am a networking expert with a bachelor’s degree in computer science. Here at, my main goal is to provide quick and easy guides to fix WIFI routers issues, WIFI extenders issues, slow Internet issues.