3x3 · OLLCP
3x3 OLLCP27 2 algorithm
3x3 OLLCP27 2 algorithm: 11 turns, opening with y2 R 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: UFL. Upper edges with that color facing up: UF, UL, UB, UR. Reading each side’s upper corner stickers left to right when facing that side gives F: R U; R: L U; B: B U; L: R F. The letters identify colors by their reference faces.
Execute the algorithm
y2 R U R' U Rw' F R F' Rw U2 R'
The opening is y2 R U; the final segment is Rw U2 R'. This version contains 11 face, wide, or slice turns and 1 whole-puzzle rotation.