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So you're experiencing a problem with the app not installing on your Android device? That's not a question that can be answered by us. However, we did find some simple methods that can work and help you out.

Have you ever encountered an error message saying "App not installed" on your Android smartphone? It can be a really frustrating experience, especially if you’re trying to install a new app. Fortunately, in most cases, you can easily fix the “App not installed” error on Android. In this blog post, we’ll explain how to fix the “App not installed” error on Android and get your favorite apps up and running.


Android is a versatile operating system that runs on a wide range of devices, from smartphones to tablets. As such, it’s no surprise that Android is the most popular mobile operating system in the world. One of the main advantages of Android is its huge selection of apps. Whether you’re looking for productivity apps, games, or anything else, you can find it on the Google Play Store.

However, sometimes the app you’re trying to install won’t install due to the “App not installed” error. If you’re experiencing this issue, you don’t need to worry. We’re here to help you fix the “App not installed” error on Android.

How to Fix App Not Installed on Android?



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Here’s a step-by-step guide on how to fix the “App not installed” error on Android.

  • Allow Chrome to install unknown apps

If you’re trying to install an app from the Chrome browser, you might get the “App not installed” error due to the security settings. To fix this, go to your Android device’s Settings > Security > Unknown Sources and make sure that the option is enabled.

  • Clear the cache for Google Play Store, Google Play services, and Package installer

Another cause of the “App not installed” error is a corrupted cache. To fix this, go to your Android device’s Settings > Apps > Google Play Store, Google Play services, and Package installer and clear the cache.

  • Turn off Play Protect

If you’re using Android 8 or higher, you might be getting the “App not installed” error due to the Play Protect feature. To fix this, go to your Android device’s Settings > Security > Play Protect and turn off the “Scan device for security threats” option.

  • Free up storage space

If you’re running out of storage space on your Android device, you might get the “App not installed” error. To fix this, free up some storage space by deleting old apps, photos, and other files.


We hope this blog post has helped you fix the “App not installed” error on Android. If you’re still having trouble, you can always contact your device manufacturer or the app developer for further assistance.
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