I have just joined 02 SIM. I want to add another sim but it won't let me

[Alisha170197]

Add another sim

[jonsie]

eITHER DO IT ONLINE OR

Looks like you should contact the sales team as they can help with that – message them on Social Media if that works best for you

See links below

Or you can call them from 8am to 8pm on 0808 002 0202 or 0800 081 0255

[MI5]

@Alisha170197 

If you are new to O2 it's best to wait at least a month before trying to apply for another sim as you may fail the credit checks for applying too soon.

Try in store or use USwitch.

https://www.uswitch.com/mobiles/compare/sim_only_deals/o2/
Choose the deal you want
This will automatically redirect you to the O2 website