# Sinch: [Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | EPCR Number # PSD-9117

> Sinch maintenance “[Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | EPCR Number # PSD-9117” on 2021-07-15: impact maintenance (vendor’s label), 1.4 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb
Last updated: 2021-07-15T21:15:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2021-07-15 19:50 UTC · Resolved: 2021-07-15 21:15 UTC · Duration: 1.4 h
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/0y4b2kqbmqwb](https://status.sinch.com/incidents/0y4b2kqbmqwb)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2021-07-15 21:15 UTC: The scheduled maintenance has been 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 2021-07-15 19:50 UTC, resolved after 1.4 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb
- Citation: Sinch, “[Scheduled] DI MMS 365 - MM4 | Operator Services | Application Maintenance | EPCR Number # PSD-9117” (2021-07-15 19:50 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb (CC BY 4.0).
- Markdown link: `[Sinch: Scheduled DI MMS 365 - MM4 | Operator Services | Application Maintenance | EPCR Number # PSD-9117 (2021-07-15)](https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb)`


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Canonical: https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb · Markdown: https://rewindex.com/company/sinch/incidents/0y4b2kqbmqwb.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/0y4b2kqbmqwb · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T17:11:40.154Z