Cellular coverage is extensive across the United States and other developed nations, but remote areas still lack connectivity. In case of an emergency without cellular service, it’s crucial to be prepared, inform someone of your plans, seek areas with limited connectivity, or utilize a device with satellite capability to send an SOS. Currently, most Android smartphones lack support for sending text messages via satellite, but there are indications that Google might address this in Android 15.
Apple introduced Emergency SOS as a notable feature in the iPhone 14 series. This feature utilizes specialized phone antenna hardware to establish a direct link with low Earth orbit (LEO) satellites, enabling users to send text messages to emergency services without relying on cellular networks. During the Maui wildfires, individuals were able to seek help via text after local cellular infrastructure was destroyed.
Recognizing the value of satellite connectivity, Android smartphone manufacturers are eager to develop their own versions of Emergency SOS. While the Bullitt Group led the response with Motorola-branded Defy 2 and CAT S75 smartphones, subsequent releases have been sparse. Qualcomm’s closure of the Snapdragon Satellite program indicates a preference among smartphone makers for standards-based solutions, rather than proprietary ones.
The collaboration between T-Mobile and SpaceX, announced in 2022, presents an exciting development. SpaceX plans to launch new Starlink satellites capable of connecting directly to existing LTE phones. This technology, known as “Direct to Cell,” eliminates the need for additional hardware or apps and is slated for rollout in 2024, beginning with text messaging. Recent satellite launches with Direct to Cell capabilities mark progress in this initiative. In preparation, Google appears to be integrating a “satellite messaging” page into the Android OS.
In the latest Android 14 QPR3 Beta 2 release, a new Satellite Messaging page in Settings has been uncovered. This page outlines how users can send and receive text messages via satellite, emphasizing the need for clear sky visibility for optimal connection. Although the provider of satellite messaging isn’t explicitly mentioned, indications point towards T-Mobile partnering with SpaceX’s Starlink. However, Google has yet to publicly disclose its plans for satellite connectivity support in Android. With a recent investment in AST SpaceMobile, another LEO satellite provider, Android’s Satellite Messaging feature may support multiple satellite providers in the future. Updates will be shared as more information becomes available.
