This machine should be multiregion out of the box, but if not, try updating the firmware from the Yamada site. # Extract the file to your hard drive and burn the 11121213.BIN to the root directory of a CD. Use Standard ISO9660 Format and finalize the CD. Don't use Joliet, multi-session or XA Format! # The CD title must be P80J0001. Don't copy both firmware versions on one CD. You have to use separate CDs. # Insert the ready CD into the DVD-Player and press Play when prompted. # When the CD drive opens take out the CD and wait about 1-2 minutes. # The DVD player will be reset automatically and should be multiregion.