Device managementKeep your device software and applications up to dateAbout device software and application updatesWith device software updates and application updates, you can get new features andenhanced functions for your device. Updating the software may also improve yourdevice performance.It is recommended that you back up your personal data before updating your devicesoftware.Warning:If you install a software update, you cannot use the device, even to make emergencycalls, until the installation is completed and the device is restarted.Using the service or downloading content may cause transfer of large amounts of data,which may result in data traffic costs.After you update your device software or applications, the instructions in the user guidemay no longer be up to date.Update device software and applications using your deviceYou can check if there are updates available for your device software or forindividual applications, and then download and install them to your device (network106 Device management
