GK3 ULTRA GUIDE
Windows :Uniformation Slicer
macOS：UniFormation Slicer
GK3 Ultra Firmware V1.1.9
GK3 Ultra Firmware V1.2.1
GK3 Ultra Fimware V1.2.4（Support chitumanager）
GK3 Ultra Fimware V1.2.7
GK3 Ultra Fimware V1.2.9（ Supports SMB folder sharing and Chitumanager ）
This mainly applies to GK3 Ultra manufactured in 2024. Units produced in 2025 have already been improved and do not require this procedure.Please check the production label on the back of the printer. For example, G2504xxxx indicates the unit was manufactured in April 2025.
GK3 Ultra- Solution for Layer Lines Issue Caused by the Heater