I just downloaded the new Fire Emblem demo and used the download later option. After plugging in my system, I closed it up so the demo could download. About half an hour latter, I opened it up and saw a blue screen displayed on the top screen for about a second while the bottom screen was all black. After that, the system started as it should have, except that my top screen was now tinted yellow. I restarted the system, unplugged the 3DS and the problem still persists. Has anyone heard of this happening? Are there any known fixes?