what does sos only mean on iphone?

TLDR: The "SOS Only" indicator on iPhones means the device is not connected to a cellular network, but can still make emergency calls. This mode can be triggered by network outages, remote locations, accidental activation, or jailbreaking. Users can troubleshoot by checking network status, restarting the device, toggling Airplane Mode, resetting network settings, or contacting Apple Support.

The "SOS Only" mode on iPhones indicates that the device is unable to connect to a cellular network, which means regular calls, texts, and mobile data are unavailable. However, it allows users to make emergency calls to local services, ensuring safety even in areas with poor coverage. This feature is particularly useful during network outages caused by severe weather or technical issues.

To resolve the "SOS Only" issue, users can take several steps: check for network outages, restart the device, toggle Airplane Mode, reset network settings, or contact Apple Support if the problem persists. Understanding the causes and solutions for this mode can help users quickly restore their device's functionality while maintaining access to emergency services.