Use your AT&T device as a mobile Wi-Fi hotspot to share your data connection with Wi-Fi-capable devices such as: smartphones, tablets, netbooks, MP3 players, and more.
INSTRUCTIONS & INFO
Swipe down from the Notification bar, then select the Settings icon. Note: Eligible data plan required, learn more.
Select Mobile Hotspot.
ACTIVATE MOBILE HOTSPOT: Select the Mobile Hotspot switch. Note: If Wi-Fi is turned on, you will be prompted to turn it off. Select YES.
When Mobile Hotspot is on, the Mobile Hotspot icon will display in the Notification bar.
CONFIGURE MOBILE HOTSPOT: Select Configure. Note: In order to configure Mobile Hotspot settings, Mobile Hotspot must be turned off.