I am getting the error boot block cannot support to downgrade. Went and checked platform.ini but it was set flag=0 already. I found another article to modify iscflash.dll to bypass errors. I will report went I finish modifying iscflash.dll. Thanks fjfc. It's really a pain.
Thank you Serg008, I can now boot with the new card installed. My wireless kill button doesn't function anymore though, but that's okay. Also the wireless led light is "reversed"