ATT Yahoo is an actual email server.
No you should not need it. I have use Y on a regular basis and I have never had any problems or ever needed to use Y ATT to ensure Y performed properly.
Because you are not connected to the Itnernet
ATT would have no way of knowing if your device were connected to another device by Bluetooth. They wouldn't charge you for using a plug-in earphone...same thing for Bluetooth.
you can go to the Comm Manager turn on your WiFi then go to WiFi settings (Start-Settings-Connections-Wifi) and u'll see which network you are connected to
add att.net mail to popup blocker's list.
The router is wirelss so that is how I connected. There is also a plug for an Ethernet connection on the back you can use.
yahoo chat
I just looked this up on Yahoo. Here is the web address for AT&T wireless: https://www.wireless.att.com/olam/loginAction.olamexecute?goto=welcome
Att is a Internet , Cable , and Home phone company. There is no 1 thing that att does
that stands for edge, and when your in 3g area it sais 3g and when your connected to wi fi theres a wi fi signal bars.
ATT bought out Cingular.