1. To find the software version of the device, swipe down from the Notification bar, then select All settings.
    device 5129/9007013_01.jpg
  2. From the Settings menu, select System.
    device 5129/9007013_02.jpg
  3. Select About.
    device 5129/9007013_03.jpg
  4. Select More Info.
    device 5129/9007013_04.jpg
  5. The current software version will be listed under Device information.
    device 5129/9007013_05.jpg
  6. To check if your phone’s software is the most recent version, from the settings menu, scroll to, then select Update & security.
    device 5129/9007013_06.jpg
  7. Select Phone update.
    device 5129/9007013_07.jpg
  8. Select Check for updates.
    device 5129/9007013_08.jpg