So, I'm one of the few people (if any) still on 5.3.2. Don't ask why. It's pretty much superstition at this point, because I've been burned by updating too soon before. But now that Color Splash has been found to have the 5.5.1 update on the disc, I was relieved because my town has a local rental chain. If IOSU is released, and it's first released for 5.5.1, I could just rent Color Splash and update from disc. But I just remembered my system is spoofed, and the spoofing blocked Mario Maker's update, as well as Twilight Princess HD, etc. So my question is this: Since spoofing cannot be undone, is it possible to update my system from a disc at all, or do I have to update from Internet now? If I have to do it from Internet now, then I'll probably go to 5.5.1 as soon as possible.