Ender-3 V2 display

  • After printing a number of models on my new machine, I attempted 2 upgrades at the same time. I installed a direct drive unit and a BL-Touch. I then attempted to upgrade the firmware that I had downloaded from the Creality website (without adapter board); however after waiting 5 minutes or so all I got was a blank screen on the display. I disconnected the BL-Touch and attempted to reload the factory firmware using a new SD card but I still get a blank screen.

    What do I need to do in order to be able to use my machine again?

  • hi, @Mel-M please make sure your updated firmware is the right version for your printer, and try to update again. you
    can refer to this video.

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