How to Fix SOS Only Issue on iPhone - Ultimate Guide

How to Fix SOS Only Issue on iPhone – Ultimate Guide


Are you experiencing the dreaded “SOS Only” issue on your iPhone? Don’t worry, you’re not alone. This frustrating problem occurs when your iPhone loses its cellular network connection and displays only the SOS signal. But fear not, as we have prepared the ultimate guide on how to fix this issue and get your iPhone back to normal.

1. Check Your Cellular Coverage

The first step in resolving the SOS Only issue is to check your cellular coverage. Make sure you’re in an area with strong network coverage and that there are no temporary network outages in your region. You can also try restarting your iPhone to refresh its connection to the cellular network.

2. Check Airplane Mode

One common reason for the SOS Only problem is accidentally enabling Airplane Mode. To fix this, swipe up from the bottom of the screen to access Control Center and check if the airplane icon is highlighted. If it is, tap on it to disable Airplane Mode.

3. Update Carrier Settings

Updating your carrier settings can often resolve connectivity issues on your iPhone. To do this, go to Settings, then General, and finally, About. If there is an available carrier settings update, you will see a prompt to update it. Follow the on-screen instructions to complete the update.

4. Reset Network Settings

If the previous steps didn’t solve the SOS Only problem, you can try resetting your network settings. Go to Settings, then General, then Reset, and finally, Reset Network Settings. Keep in mind that this will delete all saved Wi-Fi passwords, so be prepared to re-enter them.

5. Check SIM Card

A faulty or improperly inserted SIM card can also cause the SOS Only issue. Make sure your SIM card is inserted correctly and that it’s not damaged. If you have access to another iPhone or a compatible device, try inserting your SIM card into it to see if the problem persists. If it does, you may need to contact your carrier for a replacement SIM card.

6. Update iOS

Outdated iOS software can sometimes cause network connectivity problems. Ensure that your iPhone is running the latest version of iOS by going to Settings, then General, and finally, Software Update. If an update is available, follow the instructions to install it.

7. Restore iPhone

If all else fails, you can try restoring your iPhone as a last resort. Before doing this, ensure that you have backed up all your important data. To restore your iPhone, connect it to a computer with iTunes installed, select your iPhone, and click on the Restore button. Follow the on-screen instructions to complete the process.


Experiencing the SOS Only issue on your iPhone can be frustrating, but with our ultimate guide, you can now fix it with ease. Remember to check your cellular coverage, disable Airplane Mode, update carrier settings, reset network settings, check your SIM card, update iOS, and restore your iPhone if necessary. By following these steps, you’ll be able to resolve the SOS Only problem and regain full functionality of your iPhone.