# Sinch: External Maintenance - United States - T-Mobile

> Sinch maintenance “External Maintenance - United States - T-Mobile” on 2026-11-04: impact maintenance (vendor’s label), 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm
Last updated: 2026-11-04T04:00:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: scheduled
- Started: 2026-11-04 04:00 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1 · Affected components: External Connectivity - MMS - US, External Connectivity - MMS - US - 10DLC, External Connectivity - MMS - US - Toll Free, MMS - US, MMS - US - 10DLC, MMS - US - Toll Free
- [Vendor status page: https://status.sinch.com/incidents/gt6nb80xtcfm](https://status.sinch.com/incidents/gt6nb80xtcfm)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **scheduled** 2026-11-03 10:46 UTC: United States - T-Mobile has scheduled a maintenance. Impact MMS: Clients may experience delayed or failed Short Code and 10DLC MT/MO traffic towards T-Mobile US. Maintenance start time: 2026-11-04 04:00 UTC Maintenance end time: 2026-11-04 13:00 UTC

## Cite this

Maintenance posted by Sinch, started 2026-11-04 04:00 UTC, not resolved, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm
- Citation: Sinch, “External Maintenance - United States - T-Mobile” (2026-11-04 04:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm (CC BY 4.0).
- Markdown link: `[Sinch: External Maintenance - United States - T-Mobile (2026-11-04)](https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm)`


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Canonical: https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm · Markdown: https://rewindex.com/company/sinch/incidents/gt6nb80xtcfm.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/gt6nb80xtcfm · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:00:52.756Z