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        SMS Delivery Delays to US T-Mobile Network for Longcode and Shortcode

        Incident Report for Twilio

        Resolved

        We were experiencing SMS delivery delays when sending messages to US T-Mobile Network for Longcodes and Shortcodes. It started at 09:16 UTC and recovered at 09:32 UTC, December 19, 2022.
        Posted Dec 18, 2022 - 19:30 PST