Porr Bob Burton's etika.one Pics
Solving the 4x4 Rubik's Cube is not too much harder than solving a 3x3.
29/03/ · On the 4x4 there is only one OLL case which is shown above. This is when 2 pieces of the last layer are orientated incorrectly. PLL Parity. There are a few PLL parity cases on the 4x4. These are when the last layer is orientated correctly but they are in the incorrect position to Reviews: 1.
Some short/easy parity fixes. Since all OLL parity algorithms contain an odd number of inner slice quarter turns, one can technically fix any 4x4x4 wing edge odd parity case by executing a single slice quarter turn and then resolve the cube using an even number of inner slice quarter turns.