How to prevent EDGE from ever being used
I would like to fully prevent EDGE from being used from my iphone. I do understand that whenever I have a wifi connection EDGE will not be used, however...I have also noticed that if my wifi drops for a second (which even happens at home ocassionally) then EDGE will kick in... I want to prevent this.
I have already been told that if I remove the simm card then EDGE will no longer connect, but this seems like a poor resolution as I then lose the phone functionality of my iphone too!
Is there any definitive way to opt out of EDGE? Will AT&T allow a user to say "block my account from using edge" ? Has anyone done this? I'm sure AT&T must have a way...
Thanks,
Dave
iphone, Choose