If the SBB has an update for the firmware, you will see a notification on the main screen.
Open up the device and select settings.
You will see an indicator for Firmware Update when there is updated firmware for your SBB. Select Firmware Update.
The BOND application will show the Current version and the latest version. If the update applies to your SBB, you will see Update available displayed. Please select UPDATE to start the Update process.
Once the Firmware update completes, the settings display will show it. You may have to go back from the settings screen and back into it to show the updated version.