Credit: Edgar Cervantes / Android AuthorityT-Mobile has officially launched T-Satellite, a satellite texting service available to all US smartphone users, including AT&T and Verizon customers.The service connects phones directly to over 650 Starlink low-Earth orbit satellites for off-grid messaging and location sharing.Over 2 million people used T-Satellite during its beta phase, helping communicate during hurricanes, floods, and wildfires.T-Mobile’s satellite messaging service, T-Satellite, has officially exited the beta testing phase and is now available to everyone in the US, including customers on AT&T and Verizon networks.