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    Updating your device

    You should update the software on your device to get the latest functionality, enhancements, and bug fixes in order to ensure optimal performance. When a software update is available, Icn sony stat notify system update appears in the status bar. You can also check for new updates manually, or schedule an update.

    The easiest way to install a software update is to do it wirelessly from your device. However, some updates are not available for wireless download. You then need to use the Xperia™ Companion software on a PC or on an Apple® Mac® computer to update your device.

    Before updating your device, consider the following:

    • Ensure you have sufficient storage capacity before attempting to update.
    • If you are using a device with multiple users, you must log in as the owner, that is, the primary user, to update the device.
    • System and application updates can present the features on your device in another way than described in this User Guide. The Android version might not be affected after an update.

    For more information about software updates, go to Software Update.

    To check for new software

    1. If you are using a device with multiple users, make sure you are logged in as the owner.
    2. From your Homescreen, tap Icn sony and app tray tablet.
    3. Find and tap Settings > About tablet > Software update.


    If no new software is available, it’s possible that you may not have enough free memory on your device. If your Xperia™ device has less than 500 MB of free internal memory (device memory) available, you do not receive any information about new software. The following notification appears in the Notification panel to warn of the lack of storage space: Storage space running out. Some system functions may not work. If you receive this notification, you must free up internal memory (device memory) before you can get notifications about new software being available.

    Updating Your Device Wirelessly

    Use the Update Center application to update your device wirelessly. It handles both application updates and system updates and can also facilitate the download of new applications developed for your device. The updates that you can download over a cellphone network depend on your operator. It is recommended to use a ‎Wi-Fi‎ network instead of a cellphone network to download new software so you can avoid data traffic costs.

    To download and install a system update

    1. If you are using a device with multiple users, make sure you are logged in as the owner.
    2. From your Homescreen, tap Icn sony and app tray tablet.
    3. Find and tap Settings > About tablet > Software update.
    4. If a system update is available, tap Download to download it to your device.
    5. When the download is finished, tap Install and follow the on-screen instructions to complete the installation.

    To Set Up Automatic Installation

    1. From your Home screen, tap Icn sony and app tray tablet.
    2. Find and tap Settings > About tablet > Software update.
    3. Tap Icn sony key menu, then tap Settings and select an option.

    To Update Your Device Using a Computer

    1. Using a USB cable, connect your device to the computer.
    2. Make sure the screen of your device is unlocked, and the USB connection mode on the device is set to Transfer files (MTP).
    3. Open Xperia™ Companion, if it is not automatically launched.
    4. Make sure the computer can access the internet.
    5. Computer: If a new software update is detected, a popup window appears. Follow the on-screen instructions to run the relevant software updates.


    If you don’t have the Xperia™ Companion software installed on the relevant computer, connect your device to the computer and follow the on-screen installation instructions. Make sure you are using the USB cable that came with your device and it is properly connected to the device and computer.

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