So, I don't if it has anything to do with it, but since I updated my console(I have luma3ds) I'm having issues conecting to nintendo servers/internet every now and then. My nintendo network account stays offline and when I try to connect with say pokebank I get an error message that it couldn't connect to the server. Could've been something in 11.3 or the problem is in my router config? Have anyone had this problem?