Unown Lord

I followed the SaltySD instructions and yet the game is still unchanged (judging from Kukui's dialogue). I enabled external code, so what else might be missing?

Bytes 0x24-0x27 aren't listed, either. It's been inferred that the Contest stats have been removed or moved, but is that necessarily the case? I don't see which bytes they could use other than 0x24-0x29 (or 0x25-0x2A), so I'm wondering why only bytes 0x28-0x2A are listed as unused/unknown.