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    Why is date and time reset when the device is restarted? (Xperia XZ & Xperia X Performance)

    You may experience that date and time is reset when you restart your device. This is caused by a software issue, and will be fixed in an upcoming software release.

    Note! Software rollouts are a phased process - timings & availability may vary by market/carrier.
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    On your Xperia™ device, go to Settings > About phone/tablet > Model number
    FindCreated with Sketch.
    On your Xperia™ device, go to Settings > About phone/tablet > Model number