User Guide

Settings
74
■ Phone software updates
You may initiate phone software updates from the Phone updates menu. Also, your
service provider may initiate the updates by sending them over the air directly to
your device. This function is known as firmware over the air (FOTA).
Warning: If you install a software update, you cannot use the device, even
to make emergency calls, until the update is completed and the device is
restarted. Be sure to back up data before accepting a FOTA update.
Download
Select Menu > Settings > Phone > Phone updates to request available phone
software updates from your service provider. Select Current software details to
display the current software version. Select Install software update to download
and install a phone software update (if an update is available). Follow the instructions
on the display.
Important: Only install and use applications and other software from sources
that offer adequate security and protection against harmful software.
Install
Select Install software update to start the installation, if you cancelled the
installation after the download.The software update may take several minutes.
Note: If there are problems with the download or installation, contact your
service provider.