| CD−R | CD−RW | DVD−R | DVD−RW | DVD+R | DVD+RW | DVD+R DL | DVD−R DL | DVD−RAM | |
|---|---|---|---|---|---|---|---|---|---|
| Strategies | 1.09CF | 1.05 | 1.21IF | 1.13 | 1.20FF | 1.16BF | 1.22GF | 1.19EF | 1.13BF |
| Bitsetting | Yes | Yes | Yes | ||||||
| Date1 (*) | 2007-06-21 | ||||||||
| Date2 (*) | 2007-06-21 | ||||||||
(*) Date 1 seems to be related to the strategy version while date 2 seems to be related to the main firmware code
This firmware is based on the original Sony AW-Q170A Firmware 1.74. In addition to the original firmware, this one contains bitsetting functionality for DVD+R and DVD+RW.