If you are still interested in proceeding, here is what makes 2.73 a must-have for your toolkit:
PhoenixTool is a powerful utility designed to unpack, modify, and repack BIOS firmware files. While there are several BIOS manufacturers (AMI, Award, Phoenix, Insyde), PhoenixTool is legendary for its ability to handle and Phoenix BIOS structures.
: Open PhoenixTool and point it to your BIOS image. Wait for the "Found Public Key" message in the log.
