Tech Desk 
Oct 10, 2024
Apple has improved its satellite connectivity features in iOS 18 for iPhone users with the addition of Messages via satellite.
It is currently available in the United States (US) and Canada to owners of iPhone 14 models and newer, Messages via satellite allow users to exchange iMessages and SMS texts, including emoji and Tapbacks, through satellite connections when traditional networks are unavailable.
The Cupertino-based tech giant is utilising the infrastructure that it set up for Emergency SOS via satellite for this feature, while you are not required to be in an emergency to use it, and the service is currently offered at no additional charge.
Read more: iOS 18 — Here’s how to schedule messages to Send Later
iMessages sent via satellite are confirmed to be end-to-end encrypted. However, it's important to note that while iMessage functionality is fully supported, SMS capabilities are more restricted to prevent abuse from automated systems.
To introduce yourself with this feature, Apple has included a demo mode in iOS 18. Gadinsider has compiled the steps through which you can access this demonstration.
- Open the Settings app on your iPhone.
- Scroll down and tap Apps, then tap Messages.
- Scroll down and tap Satellite Connection Demo.
This demo guides you through establishing a satellite connection and sending messages, offering valuable practice for real-world scenarios and emergencies where the feature might be essential.
