How do I disable DNS90?

[pigy33]

So I want to play games on 2 homebrewed Switches but one of them says it can't connect to the internet when I try and play games through local. So... how do I disable 90DNS? I think it's the problem and I have an app for it that installs it but it doesn't have an option to disable it.

Thanks in advance!

 

[Hayato213]

So I want to play games on 2 homebrewed Switches but one of them says it can't connect to the internet when I try and play games through local. So... how do I disable 90DNS? I think it's the problem and I have an app for it that installs it but it doesn't have an option to disable it.

Thanks in advance!

Just take out the dns in your network setting. Keep in mind you will get ban for going online with nsp/xci.

 

[HalfScoper]

Usually it's just a custom network setting for your current connection, edit it and disable custom DNS or remove the entry altogether.
But don't just disable/remove the DNS setting, "replace it" with setting up exosphere and a hosts file instead.
https://rentry.org/ExosphereDNSMITM

Keep in mind that if you wanna access regular online services or the eShop, you would wanna block it for emuNAND only and obviously have had set one up beforehand. If you already made modifications to your sysNAND, such as installing homebrew NSPs or game backups, blocking connection is kinda pointless though other than for blocking a firmware update prompt.