It was interesting to match motor phases; they were not in the same order as feigao or novak. This is Ok for sensoreless ESC but doesn’t match sensors map in sensored configuration. So if you connect two motor together and one spins but another only moves shaft back and forth then you need to change phases firing order, by swapping wires. Do not be confused with swapping motor wires to change motor direction, similar but not the same.
Artur