It didn’t when I just tried it, specifically the G1029A gives me an error something like “cannot run without 3DP”. Ie, the dual extruder is not recognized as a 3D printing module. Doesn’t matter what I set the grid size to, I can’t actually start the calibration even if I’m connected to the machine via my laptop. Based on what I’ve read on the forums, this is a dual extruder bug.