2x2 CLL T 3 algorithm

Solve the final four corners of the 2x2 after completing the first layer.

CLL T 3 belongs to the T group in CLL.

Recognize this starting position

In the inverse-derived training position, the upper-face color points upward at these corner positions: UFR, UFL. Reading each side’s upper corner stickers left to right when facing that side gives F: R L; R: F U; B: B B; L: U F. The letters identify colors by their reference faces.

Execute the algorithm

F U' R U2 R' U' F2 R U R'

The opening is F U' R; the final segment is R U R'. This version contains 10 face, wide, or slice turns and no whole-puzzle rotations.