4S 'my number' wrong after porting (OS 5.1 issue)

[JJ!]

Anyone no any fixes:

Ported my number to Three and now my phone displays 'my number' as the old pre-ported number.

On IOS 5 you could change this manually or do the imessage/facetime on/off trick.

IOS 5.1 has taken this feature away!

Any tips?

 

[Tom]

Yeah turn it off and restart phone then cycle.

 

[JJ!]

Tried but still not bloody working!

 

[AK]

You still can change it manually, unless I'm missing something.

Settings > Phone > My number?

It's there for me on 5.1. I'd post a screenshot but it's got my number on it.

Edit:

 

[JJ!]

Can't change it on mine. Can't edit that field anymore - used to be able too!!

Seems I am not alone though:

https://discussions.apple.com/thread/3790390?start=0&tstart=0

Oh and I'm on 5.1.1 if that makes any difference!

 

[Tom]

New sim it is.