Firmware Burning Instructions

How to Determine Which Firmware You Need

tip

• Please note that you only need to flash one of the firmwares

• Gemini V3 can be connected to the host computer in the following ways
• USB Firmware
  • Advantage: Reliable communication, stable
  • Disadvantage: If multiple USB devices are used, it may affect data transmission
• USB Bridge Firmware
  • Advantage: Can connect multiple devices and does not occupy USB ports
  • Disadvantage: May cause homing timeout and other errors when used together with KlipperScreen.