Hi i'm a newbie and i recieved my r4 today, the label says 3ds upgrade sdhc 2016. I downloaded the latest kernell from the isdhc webpage and i've been trying to make it work on my DS Lite but all i can get is 2 white screens. Should i get a lower firmware for the r4? would it ever work? I'm sorry if i'm asking something stupid, i'm new at this.