THIS SOFTWARE CAN BE UNLIMITED TO CHANGE YOUR RPC1 DVD-ROM REGION MORE THAN 5 TIMES ! VERY USEFULLY AND AVOID ANY RISK OF INCORRECT FIRMWARE FLASH. MY DVD-ROM IS NEC DV-5800D.
ACTUALLY THIS VERSION CAN'T BE WORKING WITH OPTIARC-AD7170A (NEC ALSO). DOES ANYONE HAVE NEW VERSION?? PLEASE TELL ME! THANKS A LOTS!!