For some circumstances, users may need to update the ROM of the printer. (eg. have a CPU not matching the product.) Here we provide the ROM files and a CPU Utility Program to let user update ROM of CPU. Only Windows version of the program is available for now.
Step 1. Connect the printer to computer with USB.
Step 2. Do not open UP Studio or Cetus3D printing program.
Step 3. Open the Cetus CPU Utility.exe.