So I finally downloaded the new app (not sure it's an improvement apart from the ability to have more than one plan).
When I contacted live chat re my upgrade they asked for my pin number - I can't find it on the new app so I asked.

Am I being stupid or has the my account section been removed from the new app? I knew where it was on the old one but there isn't a my account section anymore is there? Also means I couldn't cancel the upgrade even if I wanted to as there are no details there.
Or am I just being really dense?
Help.
Thanks