Is it possible to stop the 3DS from detecting or notifying me about a firmware update? I'm running 3.0.0-6 at the moment and am happy to stay on that (I don't need folders or MK7 online fix), but every day my 3DS tells me about an update. I know that if I set Parental Controls I can stop other people accidentally installing the update, but it would still be nice to stop the daily notification. I cannot find a setting in the 3DS itself to stop notification, but I wondered if there was anything I could do on my router, e.g. set a fake DNS entry for whatever site the 3DS is querying to check for updates. Ideally I'd still like to be able to receive things on Nintendo Video, Letter Box etc. Why don't I want to update? I'm hopeful that homebrew may be available one day, and it might be that it requires an older firmware version.