Oh well. Since my pc is broken and I don't know where to find it, I can't watch it. Also, I'm too lazy. :P
Mind explaining what they showed off?
Old 3DS XL info:
I used to have a 3DSafe A9LH V11.3.0-36U with Luma in my CTRNAND. Since ReiNAND Reibooted and Re-Reileased, I "switch"ed back.
Right now, I have boot9strap with Luma 8.0 as my CFW. Though, I'd like to see other CFW's for B9S.