O2

Hello Everyone, I'm wondering now if anyone here has had issues with Switch Up, either via phone or online? My understanding is that Switch Up can now be done over the phone, online or in-store. In store would be fine if not caring much for data tran...

As I'm one of many experiencing this issue of Unknown Caller appearing on incoming calls, since moving from 4G to 5G SIM and from iPhone XS to iPhone 14 Pro, would a disconnect and reconnect of my number on the network resolve the issue? Asking aroun...

Hello O2 Community, I've been recently troubled by some issue where when I'm receiving phone calls from contacts listed in my iPhones contacts, instead of my iPhone stating their name, it says Unknown Caller. This is particularly unhelpful, especiall...