How do I change the message center number?

[AC Question]

how to change the msg centre number

having difficulty with my downloads. saying i need to change settings..facebook has wrong number. Phone came with micro sim, i transferred my number through o2 bu i think they have left the old number on he msg centre

 

[Laura Knotek]

Re: how to change the msg centre number

What device do you have?
Sent from my Nokia Lumia 920 via Tapatalk