account arrowhead-down arrowhead-up mobile-menu search sm-bold-x x-skinny-rounded x-skinny arrowhead-right social-facebook social-googleplus social-instagram social-linkedin social-pinterest social-qzone social-renren social-tencent social-twitter social-vkontakt social-weibo social-youku social-youtube
    Help us improve our website
    Answer a few quick questions to evaluate your visit.

    Starting your device for the first time

    The first time you start your device, a setup guide opens to help you configure basic settings, sign in to some accounts and personalise your device. For example, if you have a Sony Entertainment Network or Google™ account, you can sign in to it here and get set up straight away.

    Tip

    You can also access the setup guide later from the Settings menu. To access the setup guide on a device with multiple users, you must be logged in as the owner, that is, the primary user.

    To turn on the device

    Turning on Sony Smartphone

    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.

    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.

    Did you find this information helpful?
    Yes No
    Your input is valuable!
    Why didn't you find this information helpful?
    Submit
    Thanks, we appreciate your input!
    Find your product
    Find
    On your Xperia™ device, go to Settings > About phone/tablet > Model number
    Find
    On your Xperia™ device, go to Settings > About phone/tablet > Model number