[Other] SET mode in Emerald

[RanaldRoo]

Does anyone know how to lock the game into SET play-style, where you cannot switch pokémon after you defeat an opponent's pokémon, in Pokémon Emerald? I can't find how to do this anywhere but am aware of it being applied to a few ROM Hacks. Any help/research would be appreciated. Thanks.

 

[destinedjagold]

I found this post, but it's for FireRed. But since FireRed and Emerald closely resemble each other, methinks it's easy to apply this change to Emerald if you know what you're doing.

You can ask there how to do it.