Version History
To update, first check your printer, board, and firmware versions. Next, pick the right update file for download. Only then start the update.
Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.7
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
V24S1_301
All
Mainboard Version:
V24S1_301
All
Mainboard Version:
V2.4.S1.301
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
CR4CU220812S12
(1.2.0.46 or above of the firmware version supports OTA upgrade)
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Mainboard Version:
HWCR4NS200320C13
(1.1.0.9 or above of the firmware version supports OTA upgrade)
All
Mainboard Version:
CR4CU220812S12
(1.2.1.17 or above of the firmware version supports OTA upgrade)
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Mainboard Version:
HWCR4NS200320C13
All
Mainboard Version:
V4.2.2
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Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
GD32F303RET6
(V1.2.0.09 or above of the firmware version supports OTA upgrade)
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
V4.2.2
All
Mainboard Version:
CR4NS200141C13
All
Mainboard Version:
V1.1.5
All
Mainboard Version:
V4.3.1
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Mainboard Version:
V1.0.1
All