O2

Hi, I’m being a bit dumb and don’t really understand how it works! I upgraded my current iPhone 13 Pro Max to a different device but sent it back and o2 have accepted my return and have by the looks of things put me on a 30 day custom plan contract/t...

hi there, I’ve had this notification in settings come up a few times since yesterday and I’ve no idea what it means? or what I should do about it. please see below image. obviously I’m from the U.K. so don’t use T-Mobile and don’t know if someone is ...