External Maintenance - T-Mobile United States

Scheduled Maintenance Report for Sinch

Completed

The scheduled maintenance has been completed.

Posted Aug 21, 2025 - 12:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Aug 21, 2025 - 04:00 UTC

Scheduled

T-Mobile USA has scheduled a maintenance.

Impact SMS: Clients may experience delayed or failed Short Code and 10DLC MT/MO traffic towards T-Mobile US.

Impact MMS: Clients may experience delayed or failed Short Code and 10DLC MT/MO traffic towards T-Mobile US.

Maintenance start time: 2025-08-21 04:00 UTC
Maintenance end time: 2025-08-21 12:00 UTC

Posted Aug 18, 2025 - 22:32 UTC

This scheduled maintenance affected: External Connectivity (SMS - US - ShortCode, SMS - US - 10DLC, MMS - US, MMS - US - 10DLC).