Kanzenshuu

After absorbing the power of Super Saiyan God, his power decreased insignificantly, to the point that he no longer needs to transform into a Super Saiyan God, even though he can now transform on his own. Transforming into a Super Saiyna 1/2/3 also barely increases his power, if at all. Super Saiyan ...

So in Dragon Ball Z Resurrection F, I assumed that blue-hair Goku was just SSG but him doing it on his own. However, I heard that since Goku went SSG in BoG he's always at that god strength and going blue-hair is just going Super Saiyan already at that god state. So what is it?