Outage in Bandwidth
Outbound 10DLC MMS Delivery Delays - T-Mobile & Verizon
Resolved MajorIncident Report
Summary AI Generated
Bandwidth experienced a 2.7-hour outage affecting outbound 10DLC MMS message delivery to T-Mobile and Verizon destinations, caused by an issue with a third-party industry provider. MMS Messaging (MM4) was impacted, resulting in delayed message delivery. The incident was identified and resolved in coordination with the external provider.
Bandwidth teams have identified an off-network incident impacting the timely delivery of MMS messages to T-Mobile and Verizon destinations. Bandwidth is working with this industry provider to restore expected MMS delivery.
Components affected
Bandwidth MMS Messaging (MM4)Trusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
5 days ago - at 11/01/2026 02:19AM
This incident has been resolved.
IDENTIFIED
5 days ago - at 10/31/2026 11:37PM
Bandwidth teams have identified an off-network incident impacting the timely delivery of MMS messages to T-Mobile and Verizon destinations. Bandwidth is working with this industry provider to restore expected MMS delivery.
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