Jose Luis De la Cruz 51 1. This can also occur when making a home screen widget, and your widget XML file has an incorrect Activity specified in its android: After that, they were unable to install it. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site the association bonus does not count. The chances of your SD Card being corrupted are very high.
I only encountered the App not installed error when trying to install an apk on my phone which runs on aka KitKat, but my friend did not. Android App not installed is no more an unknown Error Code during Application installation as many people experience it on a day-to-day.
Fix the annoying problem of App not installed error on Android with this simple solutions and install the problematic app. Here are some of the best solutions to fix Application not Installed error on Android.
Apps Not Installing or Downloading, Fix
Step 1: Download APK Editor app from Google Play Store.
Looking for solutions to fix the Error Play Store? Can't Download Apps Due to Error ?

The error is very confusing at first but make sense when you realize that this unknown Error Code during Application installation is neither a software issue nor a hardware problem. Android software and if data such as photos, videos, music, messages, Apps, contacts, emails, etc are stored in the internal memory there is not adequate storage left for another App, leading to Android App not installed error.
This will allow third-party apps to get installed on your device. My problem was similar to that of Lunatikzx.
Video: App not installed How to fix App not installed Error in android
After that, they were unable to install it.
Android app not installed on your phone but don't know how to fix? Here in this post, we will show you 8 easy tips to fix Android app not. These downloaded and installed apps might not be able to be found in Google Play or accepted by your device. Thus, for most of the time, you.
Do not worry, you will not lose any data or settings.
I had set up my nexus to have more than one user. To check the same: Hence we saw that Android App not installed error can be fixed quickly if you keep in mind the tips given in this article. You may want to delete some apps you do not use or need.
Video: App not installed HOW TO FIX APP NOT INSTALLED
Nnamdi 71 1 1.
Once I removed it, the App launched fine.
This is also called Hard Reset. Corrupt storage Corrupted storage, especially corrupted SD Card, is a known to cause the Android App isn't installed error.
Noby 2, 7 33
I only encountered the App not installed error when trying to install an apk on my phone which runs on 4.