Home > Article > Mobile Tutorial > iOS 18 satellite communication actual test: can send and receive text and emoticons in both directions for free
According to news on June 14, Apple has added/improved many features in iOS 18, including upgrades to satellite communications.
The new system allows iPhone 14 series and above models to support sending iMessage and text messages via satellite, and can communicate with contacts normally.
Previously, it was limited to SOS emergency contact. It could only automatically contact rescue and could not conduct other communications.
According to actual measurements by overseas bloggers, after upgrading to iOS 18, a prompt will pop up when the iPhone detects that it is beyond the range of the terrestrial network, allowing users to quickly access all available satellite services. There will also be an interface to guide users to search for stars, similar to that of domestic Android phones.
Functions include emergency help, roadside assistance, Find My and the new iMessages, which can send text and emoji content.
Emergency contacts set by the user and designated family members can contact each other through satellite text messages at any time, but other contacts need to send the first text message through satellite before they can communicate with each other, and the other party's reply time is limited Certain restrictions.
Currently, the new satellite service upgraded on iOS 18 is still only available in the United States, and will be expanded to other regions in the future.
The cost is still free. Apple has previously stated that it will charge for satellite services in the future, but it has not yet been implemented
The above is the detailed content of iOS 18 satellite communication actual test: can send and receive text and emoticons in both directions for free. For more information, please follow other related articles on the PHP Chinese website!