Pokemon Black Losing Save Data

Discussion in 'NDS - ROM Hacking and Translations' started by ka5hvill5king, Sep 9, 2012.

  1. ka5hvill5king
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    ka5hvill5king Newbie

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    Apr 30, 2007
    United States
    My pkmn black rom keep losing my saves after hours of gameplay. i use an acekard 2i on a dsi. aren't those supposed to be protected from loss of save data? what causes this to happen? i'll still have my game, just at a point way back from where i last saved.