Resolved after 8 minutes, affecting SMS SMPP and SMS HTTP and 1 more, on April 28, 2026.
T-Mobile has RESOLVED the SMS message latency on their network. All impacted messages have been delivered. IMPACT: SMS message latency on T-Mobile from 3:50 p.m. CT to 4:03 p.m. CT.
Affected components
Update timeline
- identified Apr 28, 2026, 09:05 PM UTC
Vibes has identified latency with SMS message delivery to T-Mobile. We will provide updates as they become available. IMPACT: SMS message latency on T-Mobile. Both inbound and outbound messages may experience delays in being delivered. ACTION: No action is required; all messages are being queued and will be processed at the rate the T-Mobile network is available to Vibes.
- resolved Apr 28, 2026, 09:13 PM UTC
T-Mobile has RESOLVED the SMS message latency on their network. All impacted messages have been delivered. IMPACT: SMS message latency on T-Mobile from 3:50 p.m. CT to 4:03 p.m. CT.
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