Download here
Shold work with all Lite-On manufactured drives.
This is how it looks:

Select your Lite-On drive in the dropdown menu.
Query: shows the current state of the drive - my picture shows what information a regionfree drive should show.
Disable: Makes your drive regionfree.
Enable: Makes your drive RPC2 (not regionfree)
You could also reset both user and vendor counters as well as changing the region.
ENJOY!!!
