How can I change my num

[Sharonatim]

Hello I just wanted to find out how I can change my 02 number to another 02 number

[MI5 · Accepted solution]

@Sharonatim 

You'll need to call customer service.
Numbers here Guide: Coronavirus Community Help and Support 
When it comes to the reason you are calling stay silent for 15 seconds and you will be taken to the keypad options.
Press 2 for Everything Else
Press 5 for More Options
Press 7 for Anything Else which will put you though to someone.
Say "Upgrade", "Lost/Stolen" or "Fraud" if you have to, to get put through to someone.
8.00am is the best time to call if you can.

Guide: How to change your mobile number 

[Sharonatim]

Thanks so much for your help

[MI5]

You're welcome