Android App not installed is no more an unknown Error Code during Application installation as many people experience it on a day-to-day basis. “Application not installed” error message usually pops up when you are trying to download and install an App with a.apk file extension from somewhere other than the Google Play Store. 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. It is a direct outcome of what you do with your device. Yes, you heard that right. Your faulty actions can cause Android App not installed error.If you would like to know more about the causes behind this error and the best ways to fix it, read on, here is all you need to know.
Part 1: Common reasons for “Android App not installed” errorGiven below are a few reasons for Android App not installed error:1.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.2. Corrupted/Contaminated App fileWhen you do not download Apps from the Play Store and choose another platform to do so, App files are usually corrupted and hence cannot be installed on your device smoothly. You should be doubly sure of the source from where you download an App, check its extension name and make an effort not to install contained files.3. SD Card not mounted in the deviceAt times your phone could be connected to your PC or another electronic device which can access the SD Card from your device. In such situations when you install an App and choose to save it to your SD Card, you will see Android App not installed error because the App cannot find the SD card as it is not mounted in your device.4. Storage locationYou must be aware that certain Apps work their best when stored in the device’s internal memory, whereas there are others which need to be located on an SD Card. If you do not save the App in an appropriate location, you will find that the App isn't installed because of an unknown Error Code.5.
Installed games are appearing as uninstalled. Games that were previously installed and playable are appearing as not installed in my Steam library. What can be done to cause Steam to recognize the installed game files again?
Corrupt storageCorrupted storage, especially corrupted SD Card, is a known to cause the Android App isn't installed error. Even the internal storage can get clogged due to unnecessary and unwanted data, some of which might contain an element that disturbs the storage location. Take this issue seriously as a corrupted SD Card and even clogged up internal memory can put your device in danger.6. Application PermissionSoftware operations running in the background and App Permission are not new concepts. Such errors can also cause the Unknown Error Code during App installation.7.
Incorrect fileIf you already have an App installed but download another variant of it having a distinct signed or unsigned certificate can also make the Android App not installed error to pop-up. This sounds technical, but this and all the other reasons listed above can be tackled by you.The Unknown Error Code during Application installation can occur due to any one or more of the reasons stated above. So read them carefully and understand them well to avoid such glitches in the future. Part 2: 9 Solutions to fix Android App not installed error.We understand that it can be a tricky situation to be in when Android App not installed error pops-up, but what if we tell you can get rid of it in easy and simple steps? Yes, here is all you need to do.One click to fix Android App not installed errorSo Android app not installed on your phone or tablet? The most horrible part is that this issue may come out of the corruption in the system files. In this situation, Android apps won't be installed no matter what measures you take.
Android system repair is the only effective solution to deal with this issue.Android system repair used to require high technical skills. But most of the users know little about technical things. Well, worry not!
Allows you to repair Android easily, that is, complete the fix with just one click. Note: Getting your Android system repaired may erase the existing device data. It is recommended that you should before starting the Android repair.The following steps illustrate how to fix the 'Android App not installed' error in one click:.Install dr.fone on your Windows.
Download Instant Removal Tool Tested Malware & Virus Free by McAfeeGarry's Mod, a software developed by Team Garry, often gets into your computer via Webpage browse or some freeware’s installation. To safely remove the program, the wrong way is to locate its folder, right-click it and select “Delete”, while quite a number of people are still doing this.Haste makes waste. Every proper removal requires sequential steps. If you recklessly delete whatever you consider redundant, undesirable effects may show up one after another, such as.
Error message “The program was not properly or completely installed.”. The system is unable to activate the default uninstaller of the Garry's Mod. Some necessary files are missing or deleted. One or more registry entries of the program are corrupted. You are told that your computer may have been infected with virus, and the system can’t normally function.Program DetailsGarry's Mod program is developed by the company named Team Garry.The official website of the developer is www.garrysmod.com. Normally the program size is around 30.1 MB.The default installation directory of the program is C:steamsteamappspearlzankergarrysmodhl2.exe.
The default uninstaller of the program is 'C:Program FilesSteamsteam.exe' steaC://uninstall/4000. Among all its users globally, 86.19% are from United States,the program is also popular in the countries of United Kingdomand Germany.Users with the percentage of 86.19% run this program on the operating system of Windows 7. Detailed information about Garry's Mod program.