Rp -
ELL
R edge at R side
Match the case drawing, including the side colours and the pieces already solved; hold the puzzle as drawn.
Your status
Algorithms (1)
(U2) first, then:
R' F' U' F U R U'
My choice
7 HTM · 7 STM · 7 QTM
3-gen
rotationless
<U,R,F>
Do U2 first on the case as drawn. · Cubemuch
How this case is verified
The source's case image defines this case; its setup is reconstructed and checked against that independent pattern. Setup: U2' U R' U' F' U F R U2'. Every algorithm above was run by our logic engine from that state and reaches "ll-edges-solved", keeping first-layers.