Might have come across a bug in Bambu Studio 2.0.2.57: when performing a manual flow calibration, I can’t enter zero as a K value: this is important to be able to print reliably Eclipson RC planes. The error message asks to enter a valid K value between 0,0 and 2,0 but it won’t let me enter 0.
The workaround was to do it in Orca Slicer…