How to install Klipper on Reborn 2 new motherboard

Basic Information:

Printer Model: Reborn 2
MCU / Printerboard: MKS Robin Nano v3.3
klippy.log

Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
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Describe your issue:

Good day! I have bought Flying bear Reborn 2, and trying to install Klipper and had a trouble. There are new motherboard V3.3 with clone of STM32V407 proccessor

  • GD32V407 and when I am trying to update firmware get an error. I found that identical trouble is in Ender 3 printers, and solution is check “Disable SMD at the startup(for GigaDevice STM clones)”. But there is no option for STM32V407…

Did someone found a solution? Thank you

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