Overview

• Telstra activated its satellite messaging service on June 2, enabling text and emoji transmission beyond its mobile network’s reach.
• The service relies on SpaceX’s Starlink low earth orbit satellites to bridge connectivity gaps in remote regions.
• Currently limited to Samsung Galaxy S25 series devices, it requires updated software and a Telstra upfront plan to function.
• Coverage encompasses Telstra black spots across mainland Australia and Tasmania, excluding the Australian Radio Quiet Zone.
• Future enhancements are expected to extend compatibility to other device models and introduce slow data and voice calling capabilities.