Android How to Allow App installations from Unknown sources

Android 1940
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Apps that do not originate from the official Google Play Store cannot be installed on the Android smartphone without access rights, so the app must be explicitly allowed (for example, the file manager) to install an .apk app from an unknown source.

Android 14
How to Allow Install Apps from Unknown Sources - Tap on Settings
How to Allow Install Apps from Unknown Sources - Tap on  Apps
How to Allow Install Apps from Unknown Sources - Tap on  Special app access
How to Allow Install Apps from Unknown Sources - Tap on Install unknown apps
How to Allow Install Apps from Unknown Sources - Choose an  App
How to Allow Install Apps from Unknown Sources - Enable or disable Allow from this source
  1. Tap on Settings
  2. Tap on Apps
  3. Tap on Special app access
  4. Tap on Install unknown apps
  5. Choose an App
  6. Enable or disable Allow from this source
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