deadalnix
Member
This was a mystery for me. But I meet roux and he explain me a lots of thing on his method.
In my explainations, i will considere that my top face is yellow and the opposite is white.
So first of all, you need to move the M slice to get the yellow or white center on top layer. All the edges with yellow or white on top or bottom in this position are well oriented. All other are misoriented.
When you do a U move with yellow or white center on top, orientation remain the same. But if you have another center, each U move change the orientation of all U layer edges.
Keep in mind that U2 change orientation two time, so it remain the same.
You can quite intuitively orient all the edge using this way. You can use non yellow/white center sas reference, but it's more complicated and more dedicated to FM. Anyway, it's sometime usefull in speed.
In my explainations, i will considere that my top face is yellow and the opposite is white.
So first of all, you need to move the M slice to get the yellow or white center on top layer. All the edges with yellow or white on top or bottom in this position are well oriented. All other are misoriented.
When you do a U move with yellow or white center on top, orientation remain the same. But if you have another center, each U move change the orientation of all U layer edges.
Keep in mind that U2 change orientation two time, so it remain the same.
You can quite intuitively orient all the edge using this way. You can use non yellow/white center sas reference, but it's more complicated and more dedicated to FM. Anyway, it's sometime usefull in speed.