My O2
Get help and support from the community related to My O2.
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

FAQs: My O2

Hi all, welcome to the My O2 board! If you need advice on My O2, this is the place you can post your question to and get replies from other customers. In case your question relates to My O2 Business, you might also find some helpful information in ou...

EmilieT by Former Staff
  • 6729 Views
  • 1 replies
  • 1 kudos

Tariff

I would like to  change my tariff 

Returning device

I’m a little bother of o2 because I returned the device but there forcing me to pay for it…I received email and letters from them…

Mary29 by Level 1: Joiner
  • 346 Views
  • 3 replies
  • 0 kudos

Resolved! Add second o2 mobile to My O2

Is it possible to add a second mobile number to my existing My O2 account?

Tomski by Level 1: Joiner
  • 230 Views
  • 2 replies
  • 0 kudos

O2 app

I can’t log into my o2 app it’s saying it’s unavailable I’ve tried everything

Joes by Level 1: Joiner
  • 187 Views
  • 2 replies
  • 0 kudos

My o2 won’t work

My o2 keeps telling me it’s not available and should be after 48 hours but it’s been a week

pZ1 by Level 1: Joiner
  • 117 Views
  • 1 replies
  • 0 kudos

Resolved! Number

I requested that with my new sim ill keep my number but my new sim came with a new number how do I change it back

Cavan by Level 1: Joiner
  • 192 Views
  • 2 replies
  • 0 kudos

Resolved! Access account number

Hello, I can’t find my o2 account number and have checked all of my emails and latest bills, it is not on there. Please could you advise? Thanks- Beth

daphne21 by Level 1: Joiner
  • 351 Views
  • 2 replies
  • 0 kudos

Resolved! Data roaming

Data roaming 

KJK04 by Level 1: Joiner
  • 157 Views
  • 1 replies
  • 0 kudos

Hey

I want change my number [Mod edit: Please do not share personal details as your posts are visible to the public. Thanks!]

Cury by Level 1: Joiner
  • 213 Views
  • 3 replies
  • 0 kudos

Wrong tariff

Hello, my old contract has expired and I mistakenly have chosen the wrong new one (I didn’t realise it has only texts and data) and I can’t make calls now. Is it post to change a tariff or do I have to upgrade the existing one?

AlenaV by Level 1: Joiner
  • 181 Views
  • 1 replies
  • 0 kudos