SpaceX Receives FCC Approval to Test Satellite Phone Service

The experimental trials, in collaboration with T-Mobile USA, aim to enable unmodified smartphones to make calls directly through a satellite link.

SpaceX has received approval from the Federal Communications Commission (FCC) to conduct tests for a new service that would enable unmodified smartphones to make calls directly through a satellite link.
The tests will utilize frequencies in the 1910-1915 MHz and 1990-1995 MHz bands, known as the PCS G Block, in collaboration with T-Mobile USA.
Approximately 840 satellites equipped with direct-to-cellular payloads will be involved in the trials, with around 60 satellites actively serving handsets in the U.S. at any given time under this experimental authorization.
SpaceX has already started promoting a Direct to Cell satellite phone service on its website, anticipating the launch of a text messaging service in 2024, followed by voice and data features in 2025.
Despite challenges, including a petition from AT&T attempting to block the plans due to concerns of potential disruption and interference with terrestrial wireless services, SpaceX is set to proceed with its testing phase.