I6-
PLL
I - 2x1
Look for blocks (pairs and lines of matching stickers) on the sides; their kind and position name the group.
Your status
Algorithms (4)
(U') U R2' U R2 U' R' U' R U' R' U' R2' U' R U2' R' U2' R2 U2' R
My choice
20 HTM · 20 STM · 27 QTM
2-gen
rotationless
<U,R>
Do U' first (AUF) on the case as drawn. · LowCubes
R2' F2 R2 U' R2' F2' R2 U2 R2' F2 R2 U' R2' F2' R2
15 HTM · 15 STM · 28 QTM
3-gen
rotationless
<U,R,F>
LowCubes
y2' R2' F2 R2 U R2' F2' R2 U2' R2' F2 R2 U R2' F2' R2
15 HTM · 15 STM · 28 QTM
3-gen
rotation
<U,R,F>
LowCubes
BR' R' U2' R U R' U R BR U' R U R' U2 R U' R' U' R U' R'
21 HTM · 21 STM · 23 QTM
3-gen
rotationless
<BR,U,R>
LowCubes
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R2' F2 R2 U R2' F2' R2 U2' R2' F2 R2 U R2' F2' R2. Every algorithm above was run by our logic engine from that state and reaches "pll-solved", keeping first-layers and oll-solved.