Hello. I can see there are lots of issues signing up for the XBOX Game Pass Ultimate. I'm having the same issues. Sometimes I can't see the offer in the "content partner" section. When I can and I try to add i it I get a "System down for maintenance" alert. I've called the number 0330 1234 150 suggested but I was informed that they can't activate it over the phone. Does anybody have any ideas how to get it to work. Thank you
Have you tried:
https://ee.co.uk/products/xbox-game-pass-ultimate