iPhone Auto-Join AT&T WiFi
If your mobile device is auto-joining the pay AT&T Wi-Fi network on campus instead of the restricted network, you can change the Auto-join settings to off for that network.
Go to: Setting > Wi-Fi > attwifi > Auto-Join > select Off.
To reconnect to attwifi you will need to manually select or reverse the setting.
Last updated March 26, 2012 @ 9:49 am