Accessing separate 02 account for iPad using same iCloud as phone

[Lewis2]

Hi,
I cannot seem to get onto my iPad billing account, which is in my name, because I have to enter the iPad’s number to get a code to be able to set it up. However, I have set up my iPad using the same iCloud as my phone, so it’s using that phone number instead, is there any way I can get around this so I can be able to view my bills online?

Thank you

[MI5 · Accepted solution]

@Lewis2 

You'll need to put iPad SIM in phone to get the code..

[Lewis2]

Great, all done, thank you!

[MI5]

You're welcome