Level 0 · cube guides

PLL Case F · ADJACENT SWAP (2 of 6)

F-PERM

2 CORNERS + 2 OPPOSITE EDGES

Diagram of the F-PERM with an arrow for each piece The F-PERM on the cube

Algorithm

R'U'F'RUR'U'R'FR2U'R'U'RUR'UR

Two neighbouring corners swap: one side has headlights. It takes 18 moves.

How to recognise it: the bars around the diagram are each piece's side colours, and each red arrow takes a piece from where it is to where the algorithm leaves it (two heads mean a swap). Look for headlights —two corners of the same colour on one side— and bars —a whole side in one colour—, turn the top layer (U) until it matches and run the algorithm.

The video for this case isn't published yet.

See the series on YouTube

The video is in Spanish, but the moves are the same in every language.

Step by step

The opposite of OLL: the side colours of the last layer are in full colour with a black outline, because that's what you look at to recognise the case; their yellow, already oriented, is faded.

  1. CaseStarting position
    2 CORNERS + 2 OPPOSITE EDGES
  2. 1Cube before R'
    R'RIGHT LAYER · DOWN
  3. 2Cube before U'
    U'TOP LAYER · RIGHT
  4. 3Cube before F'
    F'FRONT · COUNTER-CLOCKWISE
  5. 4Cube before R
    RRIGHT LAYER · UP
  6. 5Cube before U
    UTOP LAYER · LEFT
  7. 6Cube before R'
    R'RIGHT LAYER · DOWN
  8. 7Cube before U'
    U'TOP LAYER · RIGHT
  9. 8Cube before R'
    R'RIGHT LAYER · DOWN
  10. 9Cube before F
    FFRONT · CLOCKWISE
  11. 10Cube before R2
    R2RIGHT LAYER · HALF TURN
  12. 11Cube before U'
    U'TOP LAYER · RIGHT
  13. 12Cube before R'
    R'RIGHT LAYER · DOWN
  14. 13Cube before U'
    U'TOP LAYER · RIGHT
  15. 14Cube before R
    RRIGHT LAYER · UP
  16. 15Cube before U
    UTOP LAYER · LEFT
  17. 16Cube before R'
    R'RIGHT LAYER · DOWN
  18. 17Cube before U
    UTOP LAYER · LEFT
  19. 18Cube before R
    RRIGHT LAYER · UP
  20. EndResult
    SolvedCube solved