Twilio: Connectivity Delays on Super SIM
Timeline of updates
- resolved
We observed recovery starting around 08:00 Pacific Time, and IMSI switching by impacted SIMs have stopped. Customers that had their SIM cards change IMSI may remain on the alternative IMSI for up to 24 hours before it switches back. At this time, engineers are monitoring recovery. Any further updates will be posted to the KORE status page. https://korewireless.service-now.com/csm?id=service_status&service=cb4ae2ca479f0610ab11f92c016d43f1#current_status_degradation (opens in new tab)
From Twilio’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
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This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.twilio.com (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Twilio, started 2024-12-02 15:55 UTC, resolved after 1.3 h, 1 update(s).
- Title
- Connectivity Delays on Super SIM
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/y29537p1ll5z
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