• Longer version of this user guide• Software update info• Details about features andtechnologies, and the compatibility ofdevices and accessoriesUpdate phone softwareusing your phoneYou can update your phone softwarewirelessly. You can also set your phoneto automatically check for updates.Select Menu > Settings and Device >Device updates.1. To check if there is an update,select Download device software.2. To download and install an update,select Download device software, andfollow the instructions shown on thephone.The update may take several minutes.If you encounter problems, contactyour network service provider.Check for updates automaticallySelect Automatic SW update check,and set how often to check.Your network service provider maysend updates over the air directly toyour phone. For more info on this37