In CycloDS firmware 1.53 they added support for pokemon linkage with 3in1. I just tried it, and after selecting the pokemon I want to migrate, it says "Save failed..." and corrupts the FireRed save (thank god for the double saves). It also corrupts the save if I press migrate on the main menu, and press yes, then no. Doesn't migrating work? Has anyone else got it to work? Am I doing it wrong? EDIT: Nevermind, it didn't work because pearl was trimmed.