Thu. May 19th, 2022

Android phone is trending today because of offering the best features like amazing camera resolution, large internal storage capacity, and many more. By installing application, we can get a lot of facilities. But, when trying to open the downloaded application then it will sometimes show us “App Not Installed” error message. So, we have an awesome solution to this error so, that the user will not get this error message.

About App Not Installed Error:

App Not Installed is an error code message which will appear on the android screen when try to run the downloaded application. Later, the application will not run properly on the android phone. Few android users are downloading the application from the web and try to install them. But, those types of apps may be corrupted or infected by malware.

What are the Main Reasons for App Not Installed Error?

Many reasons behind App Not Installed error that will cause to appear or shows on the android screen. So, checkout below causes:

  • The application related files downloaded from the infected website then the downloaded file gets corrupted.
  • If the android phone has not enough internal storage then the download apk file not gets stored into the internal storage.
  • Moreover, if the virus attack on the phone then the file will get corrupted or it will also chance of app corruption.
  • If you have enabled “Don’t Allow Third-Party App Permission” to install into the phone. This will not always stop to install unknown applications.
  • Most of the times the app file gets damaged from the phone which leads to not running properly and showing the error message.

How Do I Fix an App Not Installed on Android? ( By 5 Secret Ways)

Secret Way 1. Via Restarting Android:

In this case, you have restarted your android phone then it will maximum chances to resolve this error. First “Close All Open Apps” > “Long Hold on Power OFF” button > “Tap on Restart” option. Just wait for a few minutes then the problem will automatically be resolved.

Secret Way 2. Via Checking Location of Apps:

If your internal storage is not available thus you to choose download location into another space like an external memory card. Due to this, the file downloads easily into the phone and later installs the application then it will solve or fix the error.

Secret Way 3. Via Clearing Cache from Cache Package Installer:

In this way, you have must clear all open apps from multi-tasking. Then, “Go To The Settings” > “Choose to Manage Apps” option. Now, you need to choose, “System Application” > tap on both “Clear Data” and later “Clear Cache”. Such that, the error will leave from your phone. Restart the phone and freely install the apps.

Secret Way 4. Via “Google Play Store” App:

If you want to download the apps then we advised you to download the apps from “Google Play Store”. It has the collection of trusted apps on them thus you will get a better experience of browsing into the phone.

Secret Way 5. Via Sign The UnSigned Application:

You first required to install the most trusted app “ZipSigner” on the android phone. Then, tap on “Input/Output” option from the list. Finally, tap on the “Sign the File” option and alter the error will have fixed.

By Boinero

Tech Savvy, Enthusiast, Graphic Designer (Aspiring WEBDEV), Samsung/Pixel Lover, Occasional Blogger - Business -Family Man... Can help on Tech-related issue because is a passion to me

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