T-Mobile and Jio Achieve World’s First 5G Standalone Roaming Connection with Syniverse

T-Mobile and Reliance Jio have achieved what the companies describe as the world’s first 5G Standalone (5G SA) roaming connection, marking an important milestone in extending next-generation mobile network capabilities across international borders. The 5G SA roaming connection, enabled through interoperability with Syniverse, allows T-Mobile customers traveling internationally to experience native 5G Standalone roaming rather than depending on legacy network architecture.