MMS Delivery Delays and Failures to T-Mobile in United States of America

Incident Report for Twilio

Resolved

We are no longer experiencing SMS delivery delays when sending messages to T-Mobile in the United States of America. This incident has been resolved.

Posted Aug 31, 2025 - 08:31 PDT

Monitoring

We are observing successful SMS delivery and Failures to T-Mobile in the United States of America. We will continue to monitor to ensure full service recovery. We expect to provide another update in 2 hours or as soon as more information becomes available.

Posted Aug 31, 2025 - 06:48 PDT

Update

We are experiencing MMS Delivery Delays and Failures to T-Mobile in United States of America. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available

Posted Aug 31, 2025 - 04:55 PDT

Investigating

We are experiencing MMS Delivery Delays and Failures to T-Mobile in United States of America. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available

Posted Aug 31, 2025 - 04:03 PDT

Monitoring

We are observing recovery in MMS Delivery Delays and Failures to T-Mobile in United States of America. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.

Posted Aug 31, 2025 - 02:07 PDT

Update

Posted Aug 31, 2025 - 00:20 PDT

Investigating

We are experiencing SMS Delivery Delays and Failures to T-Mobile in United States of America 311-660. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

Posted Aug 30, 2025 - 23:29 PDT

This incident affected: CARRIER NETWORK (MMS Long Code, North America) and ZIPWHIP MESSAGING (MMS Long Code, North America).