According to Android Authority, Samsung Messages shows internal code references to satellite messaging, indicating limited text message support, but this capability remains unconfirmed for public release, with no recent development. References to satellite messaging appeared in Samsung Messages, specifically version 16.1.02.2, as detailed in a recent Reddit thread. This analysis uncovered two specific strings within the application’s code.
- One string, identified as “0x7f130e3b: satellite_network_mode_title,” states “Limited support in Satellite mode.”
- The second string, “0x7f130e37: samsung_message_only_support_sms_when_satellite_network_mode,” specifies that “When in Satellite mode, Samsung Messages only supports sending and receiving text messages.
RCS messaging is unavailable and multimedia files like pictures and videos can’t be attached.” These strings indicate a potential restriction to basic text communication when operating in a satellite network environment, precluding advanced features like Rich Communication Services (RCS) or the transmission of multimedia files.
However, the version of Samsung Messages examined, 16.1.02.2, is not the most current iteration available. Newer versions, such as v16.1.10.13, exist on various app hosting platforms. Further investigation into older versions of the Samsung Messages application revealed that these particular satellite messaging strings were integrated into the code with version 15.5.31.9, which was released in December 2024. No new strings or additional code related to satellite mode support have been added since that time. The absence of new strings over the past eight months suggests that active development on this specific feature within Samsung Messages may not be ongoing.
In January, Samsung publicly stated its intention to transition users from Samsung Messages to Google Messages, thereby sunsetting its proprietary messaging application. While users retain the option to continue using Samsung Messages, the company clarified that it no longer considers the application a developmental priority. Despite this, Samsung Messages has received updates since January, including features such as the ability to edit sent messages and the automatic deletion of one-time passcodes (OTPs).
The company has also been observed working on other functionalities, including birthday reminders and live location sharing. The presence of these previously added satellite messaging strings alone does not serve as definitive evidence of active development, particularly given Samsung’s stated shift in focus for the application. Further corroborative evidence in newer application versions would be necessary to substantiate claims of impending satellite messaging functionality.
