A way to check Data usage

[falcon26]

Is their a way to tell how much data you have used like on the iphone?

 

[Pinetree09]

*3282# will show you your data/text usage

 

[jpeg42]

There is an official AT&T app in the marketplace called ATT myWireless that is hooked to your account and gives you data usage, message count, used minutes, billing info, ect.

 

[narcoden]

*data# is easier to remember for me

 

[ewingr]

You might want to look at the app called 3G Watchdog. Will provide alarms on usage, and you can even set it to turn off 3G if you reach yoru limit.