Apple launched satellite tv for pc communication assist for the iPhone with the iPhone 14 collection, although SOS communications have been the massive focus of the function. Each iPhone mannequin launched since then will allow you to talk with first responders by way of satellite tv for pc throughout emergencies the place you don’t have entry to a mobile or Wi-Fi connection.
Two years later, Apple additional upgraded the satellite tv for pc skills of the iPhone, bringing satellite tv for pc assist to the Messages app. Now you can ship iMessages and SMS texts out of your iPhone, so long as you run iOS 18 and have a appropriate iPhone. Meaning an iPhone 14 or a more moderen mannequin. Additionally, the service is initially accessible within the US and Canada, however it’ll most likely roll out to extra markets quickly.
You won’t suppose you want it now, however identical to Emergency SOS communications over satellite tv for pc, you need to learn to use it as quickly as doable. You’ll be able to’t predict when the function would possibly turn out to be useful.
Whereas Emergency SOS will allow you to contact first responders, sending textual content messages over satellite tv for pc will assist you to be in contact with household in these exact same emergencies. We noticed it occur not too long ago within the wake of Hurricane Helena. iPhone customers on iOS 18 have been capable of ship texts by way of satellite tv for pc in areas that not had mobile and Wi-Fi assist.
To truly use Messages by way of satellite tv for pc in iOS 18, you’ll should be in an space with no mobile protection or Wi-Fi networks. However you don’t have to determine find out how to replicate these situations, because the iPhone helps you to take a look at drive the function by way of a demo that’s constructed into the Messages app.
Right here’s how one can take a look at it from dwelling straight away:
- Go to the Settings app
- Faucet on Apps
- Faucet on Messages
- Scroll down to seek out the Satellite tv for pc Connection Demo

Just like the Emergency SOS demo you might need seen up to now couple of years, the Messages demo reveals you find out how to begin chatting with household and buddies over a satellite tv for pc connection. You’ll need to discover a satellite tv for pc and set up a connection earlier than sending messages.
Training from house is a good suggestion, as you received’t need to study this talent whereas coping with all of the stress round an emergency. You’ll know what to do as soon as in a setting with spotty mobile protection and poor Wi-Fi. Contacting family members throughout emergencies could be extremely vital for each events. It might relieve stress and assist put minds comfy.
To not point out you should utilize the function to remain in touch with family members if you’re climbing in a distant place. You don’t need to pay additional for sending iMessage and SMS texts by way of satellite tv for pc in iOS 18. It’s all freed from cost in case you’re in a supported area.
The Messages app will allow you to ship iMessages over satellite tv for pc, which is end-to-end encrypted. You profit from the identical safety when utilizing Apple’s proprietary chat system, no matter how the info is shipped. You additionally get assist for emojis and Tapbacks for iMessages.
Nevertheless, MacRumors factors out that SMS could be somewhat extra difficult than texting over mobile. The system is designed to stop abuse, so that you’ll need to designate contacts that may attain you by way of SMS over satellite tv for pc. In any other case, you might need to provoke SMS chats for others to have the ability to textual content you by way of satellite tv for pc.
That stated, you need to count on some delay in communication when sending messages over satellite tv for pc. Satellite tv for pc connectivity received’t be as dependable or quick as mobile and Wi-Fi. But it surely could possibly be extremely helpful. The next video demo reveals the iOS 18 function in motion.