I'm having trouble using the WiFi/FTP and the 3-in-1 modes. In the former, when trying to dump the save file of HeartGold, it starts to backup but stops saying "Error: wrote 512, got X" where X is a variable. It managed to dump Platinum without any troubles though.
In the latter, it successfully produces a save file for both HeartGold and Platinum but when opened in Pokesav, everything in the Storage is corrupt and when opened with PokeGen, it said the save file are invalid. This was run using my CycloDS Evolution and my EZFlash 3-in-1 (lite, not +).