I tried to block my Wii U updates by url filtering on my router. The filters seem to work since I can't reach the urls I blocked from my computers, but I can access the store and the update server on my Wii U. Are there new servers since fw 5.5.1? Can you help me block new url? I need internet access to reach a loadiine webpage. I may also be interested about hosting the hack on my home network if it's not too complicated. I want to be sure I will not get further updates. Here is a list of url I already filter: nus.c.shop.nintendowifi.net nus.cdn.c.shop.nintendowifi.net nus.cdn.shop.wii.com nus.cdn.wup.shop.nintendo.net nus.wup.shop.nintendo.net c.shop.nintendowifi.net cbvc.cdn.nintendo.net cbvc.nintendo.net Thanks for helping!