How To Fix App Not Installed Error In Android

How To Fix App Not Installed Error In Android

Did you know how to fix app not installed Error in android??

Many people ask me How To solve or fix app not installed error or problems on any Android Phone, so today I will show you a simple steps to solve this app not installed problem on any android device. So read the full article and watch video allso to better understanding. If you want to fix this issue then you need rooted android phone. Because without root we canot change app system data. So if you have root access then we will change app system data files to don’t show app not installed problem.

So guys today I will show you How To Fix App Not Installed Error In Android in steps so follow all steps properly then you will understand How To Fix App Not Installed Error In Android. 


1. Rooted Android Phone.(if you don’t know how to root your phone then read my root blog post or watch my youtube videos) . 

2. Lucky Patcher App. (Download lucky Patcher app from the given link). 

3. Download App which you want to install (which showing app not installed Error) 


1. First download “Lucky patcher app” from the given link and install it on your phone. 

2. Now download App which you want to install (which showing app not installed Error). And save it in your SD card folder (in any folder). 

3. Open Lucky patcher app. Click on” Toolbox.” Now you will see some options then click on  “Patch To Android”

4. Now you will see, “Disable signature verification in the package manager” (Third option) check the box and click on” apply” 

5. Now your phone will reboot (restart only no data loss don’t worry) 

6. After Reboot, Again open “lucky patcher”. Again go to “toolbox /patch to android”. 

7. Now you will see , “Disable signature verification in the package manager”. Patch applied. 

8. Now Go back and click on” Rebuild and install”. Select your downloaded apk file (which was show error or app not installed). 

9. Click on the “install button” , it will take some time (depending apon a application size). 

10. Done. Your application will be install properly. 

Thanks for watching…. 

How To Fix App Not Installed Error In Android


I Make Tech Videos Based Around SmartPhones especially Android Devices
Easy To Use Tutorials,Cool Android Tips & Tricks,Games & Apps Reviews.I Also show case interesting accessories & Gadgets 

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Mahesh Technicals


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