Hey. I am from Faroe Islands, and i want to get into the administrator page on my Technicolor TG789vn v3 router, but i cant. Vodafone in the Faroe Islands tell me they don't have the password for the admin user, and they wont take it in for a full factory reset, because they just don't do that.. I need to forward some ports because i play fifa on my PS4, and it is in short utterly unplayable. i cant forward port 443 etc. and i can't turn off UPNP without my PS4 being behind a firewall, even if i set it to public address, which does NOT seem to work btw. can you give me some pointers with this, please?