1. From the home screen, swipe down from the Notification bar.
   
2. Tap the Settings icon.
   
3. Under the GENERAL tab, tap About device.
   
4. The device software version will be displayed.
   
5. Tap Software updates to check for software updates.
   Note: To see if there is an update available for your device, check att.com/software updates.
   
6. Tap Check for updates.
   
7. Tap OK to check for updates. Follow on-screen prompts to complete any available updates.