I have a friend who wants CFW on his 2DS. I have a Luma 3DS, but it's a N3DSXL. He's on 11.2. I know I can't do the system transfer method using my 3DS due to the one-way transfer on Old-to-New. I did send the Luma 2DS I'd used to hack mine to a friend in another state, I'm wondering if he could do the source-end of a system transfer and send me the SD contents via internet. I'd also heard that someone was working on a single-system downgrade process but was unsure on whether that was complete, yet alone stable.