H1+
PLL
H - 5 piece EP/CP
Look for blocks (pairs and lines of matching stickers) on the sides; their kind and position name the group.
Your status
Algorithms (3)
U' F R U2 R' U' R U' R' F' R' y' R' U' R U' R' U2 R BR
My choice
19 HTM · 19 STM · 21 QTM
rotation
<BR,U,R,F>
LowCubes · Notation normalised: (…)x3 read as (…)3; bR, dR as BR, DR.
(R' DR' R U R' DR R U)3
24 HTM · 24 STM · 24 QTM
3-gen
rotationless
<DR,U,R>
LowCubes · Notation normalised: (…)x3 read as (…)3; bR, dR as BR, DR.
R U2 R' U2 R U' R' U' R U2 R' U R' F' R U R U' R' F
20 HTM · 20 STM · 23 QTM
3-gen
rotationless
<U,R,F>
LowCubes
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U' R' DR' R U' R' DR R U' R' DR' R U' R' DR R U' R' DR' R U' R' DR R. Every algorithm above was run by our logic engine from that state and reaches "pll-solved", keeping first-layers and oll-solved.