Welcome to Bandwidth's home for network updates. Here, you will find information pertinent to outages, scheduled maintenance, and general notices with real-time updates.

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Outbound SMS Delivery - T-Mobile

Incident Report for Bandwidth

Resolved

This incident has been resolved.

Posted Aug 31, 2026 - 17:13 EDT

Monitoring

Teams are observing expected delivery. We will monitor for stability.

Posted Aug 31, 2026 - 14:16 EDT

Identified

Bandwidth teams have identified an off network event in which SMS messages destined to T-Mobile subscribers may experience irregular delivery with inconsistent delivery times.

Posted Aug 31, 2026 - 13:05 EDT

This incident affected: United States Messaging Services (SMS Messaging (SMPP)).