Chapter 6: Software
The panel restarts. It is now running in DFU mode with new bootloader
firmware.
If the backup was created in the step 5, the panel starts to restore the existing
application firmware and the database. Otherwise, it is now ready for a new
firmware upgrade. See also "Upgrading Advisor Advanced firmware" on page
291.
Advisor Advanced ATSx500A(-IP) Installation and Programming Manual
293