How to apply O2 discount code

[Buck1981]

I've just renewed my contract and have a discount code but I am struggling on how to apply it to my account. The step by step guide doesn't help. What do I need to do?

[jonsie · Accepted solution]

Guide: O2 Open & Friends and Family discounts - How to sign up 

We’re just customers like you but it sounds like you’ll need someone to access your account which can’t be done from here. If you message O2 using the links below, they should be able to help you with this