1LLL 57 40

1LLL
OLL 57
Recognise the OLL case, then the permutation as for ZBLL.
Your status
Recognition & spaced review

Algorithms (2)

(U') y' R U R' U' F' U' R' U' F' U F R F U2 R U' R'
My choice
17 HTM · 17 STM · 18 QTM
3-gen
rotation
<U,R,F>
Do U' first (AUF) on the case as drawn. · SpeedCubeDB, 2 votes
(U') F U R F R' F' R F2 D' F' D F' R U' R F'
16 HTM · 16 STM · 17 QTM
rotationless
<U,R,F,D>
Do U' first (AUF) on the case as drawn. · SpeedCubeDB, 0 votes

How this case is verified

The case is the source's setup, checked against the source's case image. Setup: U' R U R' U2' F' R' F' U' F U R U F U R U' R' y U. Every algorithm above was run by our logic engine from that state and reaches "pll-solved", keeping f2l.