Which GPRS do i toggle off so i can still use Wi-fi free of charge

[Guest jaydaghost]

IM USING A SAMSUNG I637 JACK

MY NODATA LOOKS LIKE THIS...

AT&T IMS - ENABLED

AT&T ISP - DISABLED

MEDIA NET - DISABLED...

ALSO I RAN THE INTERNET AND IT TURNED ON....

ON THE CONNECTION SETTING UNDER "PHONE" IT SAID AT&T IMS...

I WAS WONDERING IF IT IS CHARGING ME FOR

USING AT&T IMS INSTEAD OF MEDIA NET,

AND MY WIFI WAS ON AND CONNECTED....ANY HELP?

[Guest mellojoe]

IM USING A SAMSUNG I637 JACK

MY NODATA LOOKS LIKE THIS...

AT&T IMS - ENABLED

AT&T ISP - DISABLED

MEDIA NET - DISABLED...

ALSO I RAN THE INTERNET AND IT TURNED ON....

ON THE CONNECTION SETTING UNDER "PHONE" IT SAID AT&T IMS...

I WAS WONDERING IF IT IS CHARGING ME FOR

USING AT&T IMS INSTEAD OF MEDIA NET,

AND MY WIFI WAS ON AND CONNECTED....ANY HELP?

You can turn off the CAPS LOCK, it is easier to read.

I just got this installed on my JACK. I was playing with the settings, and this is what I've come up with so far:

AT&T IMS - disabled

AT&T ISP - enabled

MEdia Net - disabled

This stops data over the air. It blocks it and says "Error: Failed to connect to the internet. Data coverage may be unavailable." However, it still allows me to sync to the computer and use the interent through the PC's internet connection. It WILL allow picture messaging as well. I have not yet tried Wi-Fi.