Problems getting forwarding calls from my iPhone to another (UK)

[hmfc-1874]

I have an iPhone 4S and I am trying to get my iPhone to divert my calls when I'm busy or don't answer to another phone. When I go to try it through settings>phone>forward
It lets me get to the number bit, I type it in and then click the back button and then the on switch turns on and then off.
And I tried another option where I dial
*61*(phone number I want to divert calls to) and I get the error showing in the photo.

Can anyone help
If it helps in on 02UK pay as you go.

Cheers


Sent from my iPhone 4(S)

 

[RoofMonkey]

I have an iPhone 4S and I am trying to get my iPhone to divert my calls when I'm busy or don't answer to another phone. When I go to try it through settings>phone>forward
It lets me get to the number bit, I type it in and then click the back button and then the on switch turns on and then off.
And I tried another option where I dial
*61*(phone number I want to divert calls to) and I get the error showing in the photo.

Can anyone help
If it helps in on 02UK pay as you go.

Cheers


Sent from my iPhone 4(S)

I can't be sure, but does the cell plan you have offer call forwarding?

 

[hmfc-1874]

I'm not to sure, al try giving 02 a wee buzz tomorrow, bet you if it is a service they will charge me !
Thanks for the reply



Sent from my iPhone 4(S)