(R U R' U') then rotate the cube and perform the insert algorithm from Step 3. This "wastes" a move to reset the internal parity of the pieces. Step 6: Permuting the Corners (PLL)
(R U R' U') x3 or M' U M U' (repeat as needed). Step 2: First Layer Corners Insert the corners just like a 3x3 using the Sexy Move : Algorithm: R U R' U' Step 3: Second Layer (The Equator) fisher cube algorithms pdf
You must "cycle" an edge from the middle layer. Take any edge out of the middle layer and put it back in the opposite way. (R U R' U') then rotate the cube
Some corners have only two colors, which can lead to orientation confusion. Step 1: The White Cross (First Layer) Step 2: First Layer Corners Insert the corners
Solving the cross is intuitive, but there is a catch: If your cross edges don't line up with the side centers, you likely have a center piece rotated 90 degrees.