United Kingdom SMS Carrier Maintenance - O2

Scheduled Maintenance Report for Twilio

Completed

The scheduled maintenance has been completed.

Posted Aug 06, 2026 - 22:00 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Aug 03, 2026 - 13:30 PDT

Scheduled

The O2 network in the United Kingdom is conducting a planned maintenance from 03 August 2026 at 13:30 PDT until 06 August 2026 at 22:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to O2 United Kingdom handsets.

Posted Jul 24, 2026 - 04:08 PDT

This scheduled maintenance affected: CARRIER NETWORK (SMS, Europe).