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    Starting Your Device for the First Time

    It is recommended that you charge the battery for at least 30 minutes before starting up your device for the first time. You can still use your device while it is charging, see Charging Your Device.

    The first time you start your device, a setup guide helps you to configure basic settings, personalize your device, and sign in to your accounts, for example a Google™ account.

    To turn on your device

    Note

    It is important to use the USB cable (provided) when charging your device, since other types of USB cables can damage your device. It is recommended that you charge the battery for at least 30 minutes before you turn on the device for the first time.

    1. Press and hold down the power key Icn sony key and power k90 until the device vibrates.
    2. Enter your SIM card PIN when requested, then tap Icn sony text input light enter.
    3. Wait a while for the device to start.

    Tip

    Your SIM card PIN is initially supplied by your service provider, but you can change it later from the Settings menu.

    To Turn off the Device

    1. Press and hold down the power key Icn sony key and power k90 until the options menu opens.
    2. In the options menu, tap Power off.

    Note

    It may take a while for the device to shut down.

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    On your Xperia™ device, go to Settings > About Phone/Tablet > Model number
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    On your Xperia™ device, go to Settings > About Phone/Tablet > Model number