I've always thought 4.1 - 4.3 were just homebrew killers, until I thought about this. Afaik there weren't any changes made to the message board in the 4.3 update, but apparently this is untrue.
So here's my question, out of pure curiosity:
What exactly did Nintendo patch in the message board that makes Letterbomb only usable on 4.3? Was it some kind of bug they tried to fix, but accidentally opened up more exploits by patching it? Or was the exploit there all the time, but it wasn't usable because of deeper lying barriers that got bugged in the update?
So here's my question, out of pure curiosity:
What exactly did Nintendo patch in the message board that makes Letterbomb only usable on 4.3? Was it some kind of bug they tried to fix, but accidentally opened up more exploits by patching it? Or was the exploit there all the time, but it wasn't usable because of deeper lying barriers that got bugged in the update?