3x3 · OLLCP
3x3 OLLCP39 5 algorithm
3x3 OLLCP39 5 algorithm: 12 turns, opening with y' R U2. 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, UBR. Upper edges with that color facing up: UL, UR. Reading each side’s upper corner stickers left to right when facing that side gives F: B U; R: B L; B: F R; L: U R. The letters identify colors by their reference faces.
Execute the algorithm
y' R U2 R' U' R U R' F2 Rw U Rw' F
The opening is y' R U2; the final segment is U Rw' F. This version contains 12 face, wide, or slice turns and 1 whole-puzzle rotation.