Unable to upgrade firmware on LD-200H

  • Hi,
    The last two hours I've tried to update my printer's firmware from 4.3.16 to 4.4.3 as dictated by the Chitubox software.
    I followed the instructions to the letter but the firmware version remains at 4.3.16
    Please help !

Log in to reply

Copyright © 2020 Shenzhen Creality 3D Technology Co., Ltd All Rights Reserved.