I recently downloaded homebrew onto my 2DSXL, but immediately after my DS stopped powering on. Whenever I hit the power, the battery will flash on and then instantly go back off again. I've tried removing the battery and putting it back in, and I've also tried removing the data on both my SD cards, to see if that would fix the problem. After trying this again, I found that it still won't work. Is there anything that I might be able to do to get it back up and working?