Key Features of the Atra VPN App

Auto-Updater

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The

• When the user launches the app, itapp automatically checks for theupdates lateston version.launch.

  Update Available:

  1. Dialog appears: "Update Available"

  2. IfMessage ashows newfor versionavailable is available:version.

  3. Options:

  • ADownload dialogNow: boxDownload appearsupdate promptingimmediately

    the
  user
  • to

    Skip: downloadSkip thefor latestnow, update.check again next launch

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Download Process:

1. Click "Download Now"

2. Progress bar shows download status

3. When complete: "Restart to Update" button appears

4. Click "Restart to Update"

5. App closes and reopens with new version

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Already Up to Date:

[INSERT SCREENSHOT: Up_To_Date.png]

If you have the latest version:

• AfterMessage theappears: update is downloaded successfully, the app will show a “Restart” option.

• Once restarted, the changes will be applied, and the app will run on the updated version.

• If the user already has the latest version, a message will appear:
  

  "You have the latest version.version"

• No action needed

• Dialog closes automatically

💡 Best Practice: Always keep app updated for latest features, security patches, and bug fixes.

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Theme-toggleTheme Toggle

Switching Themes:

1. Locate theme toggle (top-right area)

2. Click toggle switch

3. Interface switches immediately:

• Light Mode: White background, dark text

• Dark Mode: Dark background, light text

Persistence:

• TheYour applicationchoice providesis asaved Theme Toggle button to switch between Light Mode and Dark Mode.automatically

• OnceNext atime you launch app, your preferred theme is selected, the app remembers the user’s last preference.applies

• OnNo theneed nextto launch,reselect theeach application automatically applies the previously selected theme (Light or Dark).time

Benefits:

• Light Mode: Easier reading in bright rooms, office environments

• Dark Mode: Reduces eye strain in low light, saves battery (OLED screens)

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