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Samsung Galaxy S21 5G / Galaxy S21 Ultra 5G - View Software Version

2026-10-22 18:07:51.993

Samsung Galaxy S21 5G / Galaxy S21 Ultra 5G - View Software Version

Here's how to view the software version your Galaxy S21 5G / Galaxy S21+ 5G / Galaxy S21 Ultra 5G is running.
Check the Software Updates page to see if your device's most recent software version is listed.
  1. From a Home screen, swipe up from the center of the display to access the apps screen.
    These instructions only apply to Standard mode and the default Home screen layout.
  2. Navigate:
    Settings Settings icon
    About phone
    .
  3. Tap
    Software information
     then view the Build number.
    To verify the device has the latest software version, refer to Install Device Software Updates.