Firmware DVDwrite made by Toshiba Samsung

Dear Sir

  • Now I am using Acard DVD duplicator. DVD write made by Toshiba Samsung (Model: Writemaster, Firmware: TS03).
  • Acard DVD duplicator 1 to 7(firmware: 1.99S)
    Now all of function in DVD duplicator run not exactly.

Pls help me in this case or send to me firmware compatibility.

I am looking forward to hear from you
Thks
Manh Thang