Switch won't connect to home WiFi/tinfoil

[boondocks846]

Hello, I'm having a very strange issue and I've done a bit of troubleshooting but can't seem to figure it out. Basically, my switch was working fine and then my ISP upgraded my home router/modem configuration to some mesh routers and a new modem. Since the upgrade, tinfoil won't work and the only 'online' game I ever played jackbox no longer works.

I was running firmware 14 on my switch and a pretty outdated atmosphere so I decided to upgrade everything to see if it would fix anything. I'm now on 16.0.3 as well as the latest atmosphere and sigpatches and everything. I was previously also using 90DNS but read that might be the issue so I removed 90DNS and set up dns.mitm.

After upgrading and setting up dns.mitm instead of 90DNS tinfoil and my jackbox game still won't connect to my home network. I know it's something with my network because if I connect to my phones mobile hotspot both tinfoil and jackbox will work... I've tried to disabled firewalls on my ISP to see if that fixes with no luck so I'm really not sure what it could be... Does anyone have any ideas??

 

[Hayato213]

You could set up exosphere and it would block nintendo server communication.

 

[boondocks846]

exosphere instead of dns.mitm? Is it better?

I don't know if it would fix my connection issue though because my hotspot is still working with dns.mitm...?

 

[Hayato213]

exosphere instead of dns.mitm? Is it better?

I don't know if it would fix my connection issue though because my hotspot is still working with dns.mitm...?

Exosphere doesn't rely on DNS.

 

[boondocks846]

Exosphere doesn't rely on DNS.

Actually, I just went back and looked at the guide I followed and it had me set up both exosphere and dns.mitm so I'm already using both.

 

[boondocks846]

Anyone else have any ideas what it could be?

 

[Crypticskingurl]

Anyone else have any ideas what it could be?

Did you figure it out?
I’m having the same issue

 

[Neku2]

The same things happening to me, restart your router, and it should work. And after that it’ll only work until you switch to sysnand vice versa. Then you have to restart the router again.