Can I send SMS to all my iPhone 3GS contacts at once?;

[Ahickman]

I want to send a SMS to all of my contacts to let them know I have a new number. Any suggestions would be great

 

[alangrehan]

I'm pretty sure O2 will do this for you when setting up your contract if all your numbers are on the Sim Card

Maybe give customer services a ring and ask... I think it's a free service too