User manual

Table Of Contents
Device management
Keep your device software and applications up to date
About device software and application updates
With device software updates and application updates, you can get new features and
enhanced functions for your device. Updating the software may also improve your
device's performance.
It is recommended that you back up your personal data before updating your device
software.
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 guide
may no longer be up to date.
Update device software and applications using your device
You can check if there are updates available for your device software or for
individual applications, and then download and install them to your device (network
service). You can also set your device to automatically check for updates and notify you
when important or recommended updates are available.
Select Menu > Applications > SW update.
If there are available updates, select which updates to download and install, and select
.
108 Device management