After opening the Messages app, a pop-up saying “Use Messages via Satellite” will appear if you have no cellular or Wi-Fi coverage. Tap it and follow the instructions to activate satellite ...

You can also check under software update to see whether there's an update available. You can find Connection Assistant in your settings app and then tap "Satellite." Then choose a satellite feature.

With iPhone 14 or more recent models, users can connect devices to a satellite to text emergency services, request roadside assistance, message friends and family and share locations, even without ...

If you lose Wi-Fi and cellular coverage during a natural disaster, you may be able to connect your iPhone to a satellite to send texts.

To set up emergency contacts to receive updates on your location and status when using Satellite SOS, Android users should go to the phone's Personal Safety app.