n3DS a9lh+Luma v7.0.5, NTR v3.4 via BootNTR Selector v2.7.3 (have not updated to v2.8 yet) on v11.3.0-36.What is your OFW & NTR version? I am positive that I am doing everything correctly, yet it is not working (I've used it in the past on a separate 3DS on a different OFW.)