# Sinch: [Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | PCR Number # PSD-9122

> Sinch maintenance “[Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | PCR Number # PSD-9122” on 2021-08-03: impact maintenance (vendor’s label), 2.6 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/p78dmzn02qt5
Last updated: 2021-08-03T08:37:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2021-08-03 06:00 UTC · Resolved: 2021-08-03 08:37 UTC · Duration: 2.6 h
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/p78dmzn02qt5](https://status.sinch.com/incidents/p78dmzn02qt5)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2021-08-03 08:37 UTC: The scheduled maintenance has been successfully completed.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Maintenance posted by Sinch, started 2021-08-03 06:00 UTC, resolved after 2.6 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/p78dmzn02qt5
- Citation: Sinch, “[Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | PCR Number # PSD-9122” (2021-08-03 06:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/p78dmzn02qt5 (CC BY 4.0).
- Markdown link: `[Sinch: Scheduled DI MMS 365 - MM4 | Operator Services | Application Maintenance | PCR Number # PSD-9122 (2021-08-03)](https://rewindex.com/company/sinch/incidents/p78dmzn02qt5)`


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Canonical: https://rewindex.com/company/sinch/incidents/p78dmzn02qt5 · Markdown: https://rewindex.com/company/sinch/incidents/p78dmzn02qt5.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/p78dmzn02qt5 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:29:59.378Z