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        Japan SMS Carrier Maintenance - SoftBank Mobile

        Scheduled for Nov 4, 15:00 - 17:00 PST

        Scheduled

        The SoftBank Mobile network in Japan is conducting a planned maintenance from 04 November 2026 at 15:00 PST until 04 November 2026 at 17:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from SoftBank Mobile Japan handsets.
        Posted Oct 30, 2026 - 01:50 PDT
        This scheduled maintenance affects: CARRIER NETWORK (SMS, APAC).
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