1. From the home screen, swipe down from the Notifications bar.
    device 2951/1520309.jpg
  2. Tap the Settings icon.
    device 2951/1520310.jpg
  3. Tap About phone.
    device 2951/1520311.jpg
  4. Tap Software info.
    device 2951/1520312.jpg
  5. Android version will be displayed.
    device 2951/1520313.jpg
  6. From the About phone screen, tap Update Center.
    device 2951/1520314.jpg
  7. Tap Update now to check for and download new software versions.
    device 2951/1520315.jpg