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        United Kingdom SMS Carrier Maintenance - O2

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Sep 09, 2025 - 22:00 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Sep 09, 2025 - 13:02 PDT

        Scheduled

        The O2 network in the United Kingdom is conducting a planned maintenance from 09 September 2025 at 13:00 PDT until 09 September 2025 at 22:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from O2 United Kingdom handsets.
        Posted Sep 03, 2025 - 15:19 PDT
        This scheduled maintenance affected: CARRIER NETWORK (SMS, Europe).
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