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        Japan SMS Carrier Maintenance - SoftBank Mobile

        Scheduled for Nov 18, 23:00 PST  -  Nov 19, 04:00 PST

        Scheduled

        <p>The SoftBank Mobile network in Japan is conducting a planned maintenance from 18 November 2026 at 23:00 PST until 19 November 2026 at 04:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to SoftBank Mobile Japan handsets.</p>
        Posted Nov 13, 2026 - 02:34 PST
        This scheduled maintenance affects: CARRIER NETWORK (SMS, APAC).