Last layer permutation
Y Perm: Diagonal corner swap + adjacent edge swap
No headlights. Solve it with F R U' R' U' R U R' F' R U R' U' R' F R F' — 17 moves on a harder case.
The algorithm
F R U' R' U' R U R' F' R U R' U' R' F R F'Step through it
Watch the Y Perm on a 3D cube
Move 1 of 170%
How to recognise it
- No headlights
- Diagonal corner swap
- One solved edge
Alternative algorithms
Different finger tricks suit different grips. These solve the same case.
- F R' F R2 U' R' U' R U R' F' R U R' U' F'
Drill this case
The trainer opens on the Y Perm and spaces the repetitions for you.
Practise the Y Perm in the trainerNearby cases
Other cases you recognise the same way:
Looking for the whole set? Browse all PLL algorithms or read the PLL recognition guide.