Here are the steps to determine the device model, operating system version, and browser version:

  1. Device Model:
  • For a smartphone or tablet, go to “Settings” or “About Phone/Tablet” and look for “Model Number” or “Device Name.”
  • For a computer, check the “System Information” or “About This Mac” (for Apple computers) or “System” or “System Properties” (for Windows computers).

2. Operating System Version:

  • For a smartphone or tablet, go to “Settings” or “About Phone/Tablet” and look for “Software Information” or “Operating System” to find the version number.
  • For a computer, check the “System Information” or “About This Mac” (for Apple computers) or “System” or “System Properties” (for Windows computers).

3. Browser Version:

  • Open the browser you are using and click on “Help” or the three dots in the upper-right corner of the browser window.
  • From there, click on “About [Browser Name]” to find the version number.