How much data does siri send/recieve when sending a text message?
I am seriously thinking of upgrading my iphone 4 to the 4s, simply for Siri and it's available talk to text feature and I know that siri uses either the available wi-fi connection or uses your data plan when you use it....
However my question is simply that of how much data does it use in order to do something simple that would not normally require using your data plan or wifi????
Siri question