Kingroon KP3 Firmware-Download

The latest firmware from March 5, 2022 seems to have reversed the X,Y, and Z direction of motion on my KP3-3DP180. The button on the screen that used to go up goes down. The print head goes up instead of down to the sensor that senses the bottom of the tray. Maybe a * -1 crept in to the source code somewhere. The little touch sensors to stop the motion never trigger as a result.

latest firmware totally messed me up. Display screen GUI distorted.

@Sergei
Which mainboard did your printer use?

@Justin
Did you want to use the firmware to upgrade the extruder? or others?

@Darko
Our KP3 only have one motherboard, so the firmware is fit for all KP3