Thank you for the mention!
I also took a look at the February and March disc and the button combination there is L+R+B+START. I honestly have no idea why they changed it ^o) Anyway I've edited my post to also include this information.
I'm surprised this hasn't been figured out in years... or maybe it has, and it just hasn't been posted publicly. Anyway, I'm leaving it here for future reference. The Berry Glitch Fix menu has always been present on the CDs we've had all along. So I think it's safe to assume that there's no...
I have known the forum for a few years now, mainly for the Pokémon research/preservation contents. Sometimes there are some comments or contributions I'd like to do, and so here I am (co)