I have an Action Replay Dsi with a micro sd card slot. I have a .duc save file for Pokemon Ranger Guardian Signs and I want to put it on my game. I put the save file in "MYSAVES" on the Action Replay Dsi and it said wrong file size. Then with help from evandixon I converted the save file to 256kb and it was the right size. But then when I restored the save it cleared all my progress I didn't lose anything because I had backed it up and the backup works perfectly. I have had the same problem with the past 2 Pokemon Rangers but I figured if I solved this issue I could with the others. I was seeing if anyone else had some suggestions besides just evandixon.
Hope someone can help my issue
-Marlon