Um URm
SBLS
Corner on U misoriented
Find the corner first (up or down, and its orientation), then where the edge is.
Your status
Algorithms (4)
U' M2 U2 r U' r'
My choice
7 HTM · 6 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 1 votes
U' M' U2 M2 R U' R'
9 HTM · 7 STM · 12 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 0 votes
U M' r U2 M U r'
9 HTM · 7 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 0 votes
U' R U2 R' U F' U' F
8 HTM · 8 STM · 9 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 0 votes
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: r U r' U2' M2' U. Every algorithm above was run by our logic engine from that state and reaches "second-block", keeping first-block.