If by New 3ds you mean the newer model called New 3ds and not a brand new old 3ds (screw this), then you should seriously look into learning how to read. It's pretty clear from this forum that Gateway does not work on N3DS or even for a foreseeable future.
I don't think I was very clear what I'm trying to ask is can I run gateway on
9.0.0-20U because I'm having issues getting it to boot from the web browser and I was wondering if I was on the right FW or if I'm being stupid.
If by New 3ds you mean the newer model called New 3ds and not a brand new old 3ds (screw this), then you should seriously look into learning how to read. It's pretty clear from this forum that Gateway does not work on N3DS or even for a foreseeable future.
I understood this reference.Tell 'em, Steve-Dave.