Delivery Issue USA - US Cellular

Incident Report for Sinch

Resolved

This incident has been resolved.

Incident Start Time: 2025-04-10 18:07 UTC
Incident End Time: 2025-04-11 00:04 UTC

Posted Apr 11, 2025 - 04:50 UTC

Update

We are continuing to investigate this issue.

Posted Apr 11, 2025 - 00:11 UTC

Update

We are continuing to investigate this issue.

Posted Apr 10, 2025 - 20:43 UTC

Investigating

We are currently observing delivery issues in USA - US Cellular.

Incident Start Time: 2025-04-10 18:07 UTC

Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts

We will update as soon as we have more information.

Posted Apr 10, 2025 - 19:19 UTC

This incident affected: External Connectivity (SMS - US - ShortCode).