I can get some games to save, however some won't save. I've started Dawn of Souls several times, both flashing it to the 3in1 and running it straight from the acekard, and neither seem to allow Dawn of Souls to save. Pokemon Emerald will save, but it tells me the internal battery has run dry and clock-based events will no longer occur. I don't think it is a dead battery, as some games will save. Is there anything I can do aside from getting a new 3in1?