3x3 · OLLCP
3x3 OLLCP55 2 algorithm
3x3 OLLCP55 2 algorithm: 11 turns, opening with y F U'. Case recognition, the complete sequence, and practical execution notes.
Orient the last layer and solve its corner permutation together; edge permutation may still remain.
Recognize this starting position
In the inverse-derived training position, the upper-face color points upward at these corner positions: none. Upper edges with that color facing up: UF, UB. Reading each side’s upper corner stickers left to right when facing that side gives F: F F; R: U U; B: B B; L: U U. The letters identify colors by their reference faces.
Execute the algorithm
y F U' R2 D R' U2 R D' R2 U F'
The opening is y F U'; the final segment is R2 U F'. This version contains 11 face, wide, or slice turns and 1 whole-puzzle rotation.