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Forum Posts

No network on iPhone 2g

Does anyone know why I cannot use my iPhone 2g which is on the 02 network with an 02 SIM card.

Phil10 by Level 1: Joiner
  • 1928 Views
  • 16 replies
  • 0 kudos

Resolved! Changing account email address

My O2 app is showing an email address I do not recognise (it’s an O2 one) when I go to change it to the one I want to use it tells me that email address is already in use. How do I get this fixed

Smilo by Level 1: Joiner
  • 337 Views
  • 1 replies
  • 0 kudos

Resolved! Registration code to access data plan with galaxy watch 4.

Hello my galaxy watch 4 classic has arrived but I am struggling to add it to my current data plan with O2. The watch is asking for code or QR but I have tried for 2 days to speak to someone at O2, but no luck. Is they another way to get access to my ...

Subyp by Level 1: Joiner
  • 901 Views
  • 1 replies
  • 0 kudos

Resolved! 5G- use more data?

Hi, I have been picking up 5G in my area, which has been fantastic! So fast!! Just a quick question, does it use up more data than 3G or 4G?Thanks,J

J9el by Level 9: Fired up
  • 1005 Views
  • 5 replies
  • 0 kudos

Can’t send picture messages

Help!I can’t send picture messages, set up manually MMS, still not workingThanks

KC1 by Level 1: Joiner
  • 982 Views
  • 4 replies
  • 0 kudos

Using phone in Spain

My daughter has gone to Spain but Snapchat and WhatsApp aren’t working. Why is this so I have yodo something with her account

Jmho by Level 1: Joiner
  • 519 Views
  • 3 replies
  • 0 kudos

Issue with call and text on other devices

I've got the watch 4 classic 4g and up until recently I was using it with my note 10 and call and text on other devices worked perfectly. I've upgraded to a z fold 3 and now the watch isn't listed in the call and text on other devices menu, so when c...

Resolved! O2 cut me off

Can’t seem to contact o2 for some reasono2 have cut me off! Paid my bill last month on the 20th as always and next bill says it is due on the 20th in the app but they have cut me off for some reason, I did upgrade a couple of weeks ago so I think it’...

Knottyash by Level 1: Joiner
  • 735 Views
  • 3 replies
  • 0 kudos