• When preparing the SD card, do not include other applications in the one for the VM version update.

  1. Format an SD card.
  2. Create a folder in the SD card and name it "romdata".
  3. Download the firmware from SERES BB and store it in the "romdata" folder.
  4. Unzip the downloaded file.
  5. From the unzipped folder, move the necessary firmware files (e.g. M0AJxxxx.fwu)"fwu" file to the "romdata" folder created in step 2.

  • Do not remove the SD card from SD card slot until data writing is finished.
  • Do not put multiple machine firmware programs on the same SD card. Copy the only model firmware you want.