Hi! I just got a Wii U, and it came modded but there's no SD card. At first I thought its fine, I just cant use online bc its on 5.5.5 and I'm in the US and it won't let me update, but then I realized the entire VWii is bricked because I don't have the SD card. Any way to unmod it (and re-mod it bc i was already gonna mod it but, yknow, with an sd card)