Firmware information
  CD−R CD−RW DVD−R DVD−RW DVD+R DVD+RW DVD+R DL DVD−R DL DVD−RAM
Strategies 1.02 1.06 1.04 1.12 1.06 1.13 1.04 1.03 1.15
Bitsetting   Yes Yes Yes  
Date1 (*) 2006-04-06
Date2 (*) 2006-04-06

(*) Date 1 seems to be related to the strategy version while date 2 seems to be related to the main firmware code

The following firmwares are included:

This is the original MadDog OEM firmware 1.f2 for the 3550 drive