Nintendo Switch problems?

co
- in Nintendo
2

I got a Nintendo Switch at Christmas, but still have a problem.
My switch can't be connected to the Internet. I have a Vodafone router. The funny thing is that I did not have the problem with relatives, I entered the password and immediately everything worked. These were FritzBox and Arcor router.
Does anyone have any idea how I could solve the problem.

Cl

I also had some problems with that, probably because the Internet is not that great for me, otherwise I found no explanation. I let Inernetzeug, just go through updates with my friend, because it works better somehow… No idea if you are obsessed with the Internet.

co

I have full Internet and it works on my Xbox too.