Is there some docs that explain how to update SDX on the SIDE2 (and presumably the original SIDE)? The update files that I've seen are XEX files.
I have looked here, but have found nothing about updating SDX. IF it works like the IDE+2, then I should be able to boot to the internal SDX then load/execute the XEX update file. But I'd rather hear from someone that knows instead of guessing.