This may have already been discussed. I have a VoIP app for my Hero, which is very handy in situations where I have poor tower connection, but excellent WiFi. It can be a pain, however, to change all the settings back and forth in one location especially. So, what I wonder is this: Does Sprint allow me to use the 3G network (i.e. the mobile broadband) to make a VoIP call? Or, is this a violation of terms of service?
Thank you. I see that JPSquared answered a similar question earlier, but I am not sure his answer applies to this question.