@HERE WE GO CHECKED AND WORKING 1000%
2. Download latest firmware for your phone (ARM and FS file).
Open USB cable window in Cruiser.
http://img225.imageshack.us/img225/7458/pict02zr6.png
3. In Primary tab -> Attach phone.
http://img225.imageshack.us/img225/9291/pict03wp1.gif
4. Flash -> Write raw FS
http://img150.imageshack.us/img150/8633/pict04ok8.png
5. Security RSA -> Unlock RSA
http://img150.imageshack.us/img150/5446/pict05ft2.png
6. Flash -> Flash ARM
http://img221.imageshack.us/img221/9225/pict06ms1.gif
7. Locks -> Direct unlock
http://img150.imageshack.us/img150/8247/pict07mj1.png
8. Flash -> Select language pack and firmware version matching FS flash file
http://img99.imageshack.us/img99/5958/pict08fv5.png
9. Customize FS
http://img150.imageshack.us/img150/3152/pict09ac3.gif