3x3 · OLLCP
3x3 OLLCP34 4 algorithm
3x3 OLLCP34 4 algorithm: 12 turns, opening with y2 F R. 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: UFR, UFL. 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: F R; R: B U; B: B R; L: U L. The letters identify colors by their reference faces.
Execute the algorithm
y2 F R U R' U' R' F' Rw U R U' Rw'
The opening is y2 F R; the final segment is R U' Rw'. This version contains 12 face, wide, or slice turns and 1 whole-puzzle rotation.