So since I bought my N3DS, there's been a tear under the touchscreen which I believe is a defect that I want to get fixed. It's still under warranty so I'm sending it to Nintendo to get fixed, but I have some questions before I do. 1. So currently I have Ironhax installed on my 3DS. I don't really know why they would find out, considering there's no real reason for them to look, but aside from plopping in a mostly empty SD card (one that's free of Ironfall) and changing my custom theme to a legit one, is there anything else that I should do as a precaution before sending it in? 2. Considering all of the hubbub, recently, this is relevant as well. 10.4. How likely is it that, assuming it's released before they send it back, they'll update it for me as a...favor, I guess? I've waited on downgrading because I knew I was sending it in, and it'd be a damn shame if that ended up costing me the chance.