I'm using a 3-in-1 in conjunction with an R4, using Rudolph's 3-in-1 tool. I patched my backup copy of Zelda The Minish cap using the EZIV client software. I run the game, and it plays fine. It also seems to save fine (when asked to save it doesn't crash, or state that the save file is corrupted or anything). However, when I turn off my DS and turn it back on, there are *no* save files. Meaning, Zelda doesn't recognize any previous saves, and Rudolph's tool says that the Save RAM is empty. Am I doing something wrong? Is my 3-in-1 defective? Perhaps a dead battery? Thanks, C (Edited for clarity).