# Twilio: Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States

> Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States. Detected 2026-10-26 by Rewindex: what changed on Twilio’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/r96ceb714c28325
Last updated: 2026-10-26T21:44:14Z

**Summary:** _summary pending_
- Kind: Incident update · Label: not classified yet
- Changed: 2026-10-26 21:44 UTC · Detected: 2026-10-26 21:44 UTC
- [Source: https://status.twilio.com/incidents/943w3xc3wm56](https://status.twilio.com/incidents/943w3xc3wm56)
- [Company: Twilio](https://rewindex.com/company/twilio.md)
- Versions: before incident\_version:125/943w3xc3wm56@de40567dd3d0 → after incident\_version:125/943w3xc3wm56@c37f11b51d80
- Change 2 of 6 for this incident

Incident page (full timeline): [MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/company/twilio/incidents/943w3xc3wm56.md)
## What changed

**1. Added: Update** (identified) · 2026-10-26 21:34 UTC

```diff
+ Twilio customers may be experiencing MMS delivery delays and failures from a subset of Twilio Long Codes to Cellcom network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-26 20:43 UTC | [Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/change/r1f154485d6ac84.md) |  |
| 2026-10-26 21:44 UTC | Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States (this change) |  |
| 2026-10-27 00:43 UTC | [Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/change/rc84a7cda26d8d2.md) |  |
| 2026-10-27 03:43 UTC | [Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/change/rf8a4e8b7ed024a.md) |  |
| 2026-10-27 07:03 UTC | [Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/change/r045551f640ca11.md) |  |
| 2026-10-27 09:04 UTC | [Incident updated: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United States](https://rewindex.com/change/r1c1dc03bcaf045.md) |  |

Previous: [change](https://rewindex.com/change/r1f154485d6ac84.md) · Next: [change](https://rewindex.com/change/rc84a7cda26d8d2.md) · All Twilio changes: [timeline](https://rewindex.com/company/twilio/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/r96ceb714c28325 · Markdown: https://rewindex.com/change/r96ceb714c28325.md · JSON: https://rewindex.com/api/v1/changes/r96ceb714c28325 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-27T10:00:55.094Z