1. Swipe down from the Notification bar, then select the Settings icon.
    device 5127/9007013_01.jpg
  2. Select the GENERAL tab, then select About device.
    device 5127/9007013_02.jpg
  3. Scroll down to view Android version and the device software Baseband version.
    device 5127/9007013_03.jpg
  4. To update device software, from the About device screen, select Software updates.
    device 5127/9007013_04.jpg
  5. Select Check for updates.
    device 5127/9007013_05.jpg
  6. Select OK.
    device 5127/9007013_06.jpg