Xtreme v1.2 Hitachi-LG 6in1

For all 6 Hitachi-LG drives.
v1.2 Released by GaryOPA is the Xtreme v1.2 firmware for all six Hitachi-LG Xbox 360 DVD-ROM drives. This version supports: v32, v36, v40, v46, v47, and v59. Read the readme.txt for more details.

Download: Xtreme v1.2 Hitachi-LG 6in1

Hitachi V79 Unlock

http://xbox360hacks.com/hitachi-v79-unlock-with-the-hitachi-v79-unlock-tool/