• T-Mobile partnered with Jio to establish the world’s first 5G Standalone roaming connection for international travelers.
• Syniverse enabled interoperability via its connectivity platform, supporting secure interconnection between the two operators’ networks.
• Deal positions T-Mobile to offer 5G SA roaming with lower latency, faster speeds, stronger reliability for cross-border use cases.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. T-Mobile US Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 20260918066066) on September 21, 2026, and is solely responsible for the information contained therein.