With the release of iOS 18, Apple’s smartphones have introduced several new features, including the ability to send messages via satellite. Previously, Apple offered “Emergency SOS via Satellite,” allowing users to contact emergency services through satellite connectivity. Now, iPhone owners in the United States can also send regular text messages to friends and family using this system.
How Satellite Messaging Works
The system is designed to work when users have no access to Wi-Fi or cellular service. Apple explains that “Messages via Satellite” will automatically prompt users to connect to a nearby satellite to send and receive text messages, emoji, and Tapbacks via iMessage and SMS. Apple emphasized that text messages sent via satellite using iMessage are protected with end-to-end encryption, ensuring privacy and security.
While the feature is quite advanced, it does have some limitations. Apple mentioned that sending group messages or sharing photos and videos via satellite is not supported, and there may be character count restrictions. The feature is available for all iPhones from the iPhone 14 and up, making it widely accessible.
Real-World Applications
According to 9to5Mac, the feature proved useful for iPhone users in several US states affected by Hurricane Helene, which resulted in over 100 fatalities and caused significant damage to power lines, cell towers, roads, and bridges. In such emergency situations, satellite messaging can be a critical tool for staying connected when traditional communication networks are unavailable.
For example, one iPhone user, Matt Van Swol, shared on the X social network that he was able to contact his son during the hurricane using the satellite messaging feature. However, he noted that no one else in his family had the latest version of iOS, limiting communication.
Another user mentioned how Verizon’s network was completely down after the hurricane, and Apple’s satellite messaging feature was extremely helpful in contacting family and providing safety updates.
As the feature continues to develop, we’ll keep you updated on any future enhancements.