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        Scheduled maintenance
        System Metrics

        United States SMS & MMS Carrier Maintenance - T-Mobile

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Nov 18, 2025 - 03:00 PST

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Nov 17, 2025 - 19:01 PST

        Update

        The T-Mobile network in the United States is conducting a planned maintenance from 17 November 2025 at 19:00 PST until 18 November 2025 at 03:00 PST. During the maintenance window, there could be intermittent delays delivering SMS & MMS to and from T-Mobile United States handsets when sending via subset of long codes and short code
        Posted Nov 14, 2025 - 19:51 PST

        Update

        We will be undergoing scheduled maintenance during this time.
        Posted Nov 14, 2025 - 19:50 PST

        Scheduled

        The T-Mobile network in the United States is conducting a planned maintenance from 17 November 2025 at 19:00 PST until 18 November 2025 at 03:00 PST. During the maintenance window, there could be intermittent delays delivering SMS & MMS to and from T-Mobile United States handsets when sending via subset of long codes and short codes.
        Posted Nov 14, 2025 - 13:34 PST
        This scheduled maintenance affected: CARRIER NETWORK (SMS Long Code, North America, MMS Long Code, North America, SMS Short Code, North America, MMS Short Code, North America).