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        MMS & SMS Delivery Delays to US Cellular Network in USA

        Incident Report for Twilio

        Resolved

        We are no longer experiencing MMS & SMS delivery delays when sending messages to US Cellular Network in USA from a subset of short-codes. This incident has been resolved.
        Posted Mar 14, 2023 - 00:54 PDT

        Monitoring

        We are observing recovery in MMS & SMS delivery when sending messages to US Cellular in USA from a subset of short-codes. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.
        Posted Mar 13, 2023 - 23:14 PDT

        Investigating

        We are experiencing MMS & SMS delivery delays when sending messages to US Cellular in USA from a subset of short-codes. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
        Posted Mar 13, 2023 - 22:23 PDT
        This incident affected: CARRIER NETWORK (SMS Short Code, North America, MMS Short Code, North America).