The incident has been resolved and SMS delivery from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic is operating normally.
Posted Nov 02, 2026 - 04:39 PST
Monitoring
We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
Posted Nov 02, 2026 - 04:11 PST
Identified
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile and O2 network subscribers in the Czech Republic. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
Posted Nov 02, 2026 - 04:09 PST
Update
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile network subscribers in the Czech Republic. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.
Posted Nov 02, 2026 - 02:55 PST
Investigating
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to T-Mobile network subscribers in the Czech Republic. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.
Posted Nov 02, 2026 - 01:46 PST
This incident affected: CARRIER NETWORK (SMS, Europe).