yes , i know for the dns blocking only (from what i read) firmware updating.I have the same DNS server and also blocking nintendo adresses with my router. When I remove DNS server I can download from eshop and can update my games, but with DNS both dont work. I think, the DNS is blocking some more adresses. Btw: you dont have to use nnupatcher, it also works without it.
and if i disable it i could update firmware if nintendo release something , so it's normal access to everything if disabled.
i update with tubehax one lego game and its worked and when i do same with captain toad an error occured (connection error) , thats sound strange for me.
ps: i just updated yesterday from 5.3.2 to 5.5.1.
Last edited by mitcha,