Development information technologies does not stand still, it occurs in rapid leaps. And the more complex operating systems are produced. Therefore, it is not surprising that developers can get confused and create an update that conflicts with the hardware or simply makes the system unusable.
Although, with such errors, in most cases, the users themselves are to blame. To be more precise, their illiteracy. This article will discuss what to do when the error "The application cannot be installed in the default folder" appears.
For newbies
The very first recommendation that any technical support will provide is to reboot the device. And it does not matter at all what manufacturer it is from and what model is used. If an error occurs, you must first try to fix it by restarting your computer. It is worth noting that during long-term continuous operation of the equipment, errors can accumulate, as well as many third-party processes can be loaded. Therefore, installing some new application may lead to a conflict between running programs and the content itself. On reboot operating system the device memory is cleared and its performance increases, the chances of installing the application increase. Therefore, the user will be able to avoid the occurrence of a message that indicates the impossibility of installing the application in the default folder.
Memory
The most common reason for the message that the application cannot be installed to the default folder is the lack of free space in permanent memory the device itself. Thus, you need to do the following:
1. Go to Settings - Applications.
2. Select old applications that are no longer needed and remove them. You should be extremely careful, clean the device from useful system programs and utilities.
3. Go to Settings - Memory and check the available free space. If it is enough, then the message about the impossibility of installing the application in the default folder will disappear.
"Market"
It is worth noting that, theoretically, the previous method also includes a method for solving the problem, which will be considered now. If after release free space on the memory card, the device again writes that it is not possible to install the application in the default folder, it is quite possible that the cause of the problem is Play market. To fix it, you need to go to the phone settings and select "Applications". Next, you should find "Market" in the list that opens and click on it.
After its settings are found, you need to click "Clear cache" and "Erase data". Then you can try to install the required program again. If this method is ineffective, it is proposed to "conjure" with the "Market". In the settings, click on the "Uninstall updates" button. Then you will need to reboot the device and start the "Market" again. You can then try to install the application again. If a this method also does not help, then you should use another option.
Updating the phone When the user once again gets a message that it is not possible to install the application in a folder, how to find the reason? Recently, this problem has become relevant. This is related to the version of the operating system. If the OS has received an update or a new version has been purchased, there are several ways to get out of this situation:
1. Roll back the version of the operating system to an earlier one.
2. Wait for the release of a new update.
3. Install an OS of a different build.
Whichever option is chosen, for its implementation, you should first seek help from professionals, since if the device is unsuccessfully flashed, you will get the usual “brick”.
Try everything
When looking for solutions to problems with technical devices it is difficult to do without the advice of users who have gone through it. User recommendations may vary. For example, some argue that it is necessary to remove and reinstall the memory card. You can try to uninstall applications on your device using your computer instead of the built-in programs. In addition, you need to check your Internet connection or simply download the required application several times in a row.
Last resort
Already from the name of the subtitle it becomes clear that this one is the final one. In some cases, installation problems can appear due to unsuccessful synchronization of the device with the account. Let's say when such a process was interrupted unsuccessfully. To fix this problem, follow these steps:
1. Go to Settings - Applications.
2. It is worth paying attention to three programs: Google Play Market, Google Play Services and Google Services Framework.
3. The following commands are executed for them: "Stop", "Delete updates", "Delete data".
4. Go to the account synchronization settings and delete all marks there.
5. Reboot the device.
6. Restore synchronization settings and restart the gadget again.
Next, you can launch Google Play. At first, there is a long update process, but after that, as a rule, the problem disappears. What to do if this method also turns out to be ineffective, and the message about the impossibility of installing the application in the default folder appears again. In this case, there is no other way out than to wait for an update to be released that can fix the error, or you will have to reinstall the system completely. The truth is there will always be Alternative option. In this case, it is to give mobile device for warranty service, so that specialists deal with the problem. Finally, you can change the default installation location of the application. To do this, you will have to visit Settings, go to the Memory section and re-check the box with internal memory to an external SD card.
If applications are not installed on Android, then the first step is to restart the device. Perhaps the cause of the error is a system failure, which will be fixed when you restart Android.
If, after rebooting, the programs from the Play Market are still not installed, look for other causes of the malfunction. We will talk about this further.
This article is suitable for all brands that produce phones on Android 10/9/8/7: Samsung, HTC, Lenovo, LG, Sony, ZTE, Huawei, Meizu, Fly, Alcatel, Xiaomi, Nokia and others. We are not responsible for your actions.
Attention! You can ask your question to a specialist at the end of the article.
Why is the application not installed on Android?
The main reason is the lack of internal memory of a smartphone or tablet. If the phone does not have enough memory, it cannot save the installation file of the application and perform the installation (installation). There are two ways to fix the problem:
To see where applications are installed, go to the "Memory" section in the settings. At the top there will be an item "Installation location", when clicked, a list with available options will appear. In order for applications to be installed on a memory card, you need to select it in this list. In this case, the system will download the installation file and store the application data on microSD. The storage location does not matter - it will work equally well from a memory card and Flash Player, and Viber.
Increase This option is not available on all devices and depends on the shell provided by the smartphone manufacturer.
Another one possible reason installation errors - unstable internet when downloading an installation file from the Play Market via 3G. Connect to WiFi hotspot to connect at normal speed.
If the application is not installed from the Play Market, but simply from the Internet in the form of an .apk file, then the reason for the system refusing to install it may be firmware incompatibility or blocking by the antivirus. It is recommended to install applications only from the Play Market, which are suitable for the Android version on your phone/tablet.
In addition to problems with the application, there may be errors in operation. Google account. To fix them, delete your account and add it again.
- Open the settings, find the "Accounts" section.
- Select "Google".
- Click on the account you are using.
- Expand the additional menu and select "Delete account" (note that the data associated with it will be deleted, you need to do backup).
Increase After deleting your account, restart your smartphone. The next time you turn it on, add your account again and try downloading applications from the Play Market.
The last resort in case of problems with installing applications will be resetting the settings to the factory state or flashing the device (relevant for phones with custom, not official firmware).
How to install applications correctly?
Each user must know how to android different ways - through the Play Market (Google Play) and the APK file. This allows you to reduce the number of errors during installation of programs and makes it possible to choose more suitable method for each specific situation. To install an application from the Play Market:
- Run Play app Market on Android. If you have not yet added a Google account, the system will prompt you to create a new one. account or specify the data of an existing profile.
- Type in the search bar the application you want to install.
- Open the page of the found application. Make sure it's compatible with your device and click Install.
- Accept the required permissions.
- Wait for the download and installation of the program to complete.
Increase After successful installation, a notification will appear stating that the application has been installed. Open it to check the work. Similar steps can be performed on a computer using the Google Play website.
- Open the Google Play website in your browser. Log in to the account that is added to the phone.
- Find the app, make sure it's compatible, and click Install.
- If the account is added to several devices, select the phone on which you want to install the application.
Increase The main condition for remote installation of the program is to connect the phone to Wi-Fi. Through mobile traffic The app will not be downloaded from Google Play. Increase
Now you can download the application's APK file to your computer and transfer it to your phone's memory. You can transfer the file in any way - via a USB connection, by mail, via Bluetooth. The main thing is to remember the folder where you sent the APK.
To install the application from the APK, use any file manager. Find and run the APK file. The system will install the application and report the successful completion of the operation with a notification.
To simplify the procedure for installing an application from a computer, use special software - for example, a program. When using such software, you do not need to transfer the APK file to the phone's memory. You simply add it to the program interface and install it on a device connected to your computer.
For such utilities to work, phone drivers must be installed on the computer, but some models still won’t work.
Error code 20 indicates that you are experiencing a general network failure problem - the underlying TCP connection was forcibly closed for a number of reasons. An error with code 20 can be caused by many situations, but mainly these are compatibility problems between the installed application and system software, due to which the connection is forcibly disconnected. On the surface, this looks like a problem. network layer, for example, interruption of the Internet connection, lack of connection with the proxy server, etc.
Method 1: Reset Google settings Play Store a
Resetting the service settings quite often helps to solve the problem with various errors. It is done as follows:
Method 2: Uninstall Google updates play
Everything is done in the same way as in method 2 described above, with the only difference that instead of "Clear cache" the "Delete updates" button is selected. The application will return to the original version, in which it worked fine before installing the updates. If the problem is indeed new version software, or an Android device, due to technical imperfections, does not “pull” these updates, then the service will work in the usual mode for the user. No new features, but ok.
Method 3: Editing the /etc/hosts file
The system file on Android devices, it is located at /system/etc/hosts. It is used to block access to unwanted resources. Initially, the file contains a single entry localhost 127.0.0.1. Due to the actions of intruders who wished to block your Google account and receive money for unlocking, the address of the market may also be there. Remove this line by returning host file in the initial state. For such actions, you may need to obtain root rights. How is it done on various devices we have repeatedly told on our website
Rebooting your smartphone or tablet is the first thing to try if the Play Store suddenly refused to work due to the "Code 20" error. Alternatively, the cause could be a system hang (users encounter this situation quite often). The most interesting thing is that a reboot often helps not only with failures in working with Play Store, but also for problems that arise with other services and applications. It also happens that the device rebooted, but the market does not want to work. Then you can try other methods.
Method 5: Remove Google Account
We warn you right away: By deleting your Google account, you may lose the necessary and important information, therefore it is recommended to create a backup (data synchronization) in advance.
You are now ready to delete your Google account. When you re-enter from it to the device, you will receive an offer to restore information from a backup.
But let's get back to the procedure for deleting a Google account to normalize the market. After creating a backup, you need to return to the previous menu and this time select "Delete" and not "Synchronize". Click on the appropriate button, then reboot your smartphone (tablet) and log in to your account again. Usually, deleting your account helps to get rid of problems associated with the operation of Google services and error code 20. If this does not happen, try other methods.
Method 6: Full reset all Android device settings
A full reset (returning the device to factory settings) is a radical and effective method, but preparation is necessary for it. Otherwise, you may lose valuable information. Perform data synchronization - create a backup as shown in method 5 above. Make sure this procedure completed successfully. Now you can go to "Settings", find the "Backup and reset" section, where you can perform "Reset settings". After that, the device must be restarted and the information restored using the backup copy.
As you can see, the proposed methods are quite trivial and do not differ from manuals for troubleshooting problems associated with other errors when working with Google Play. If you know more interesting and effective options for fixing the error "Failed to install the application in the default folder" (error code: 20), tell us about them in the comments. Perhaps your method will be the only one for one of our visitors.
Many users of gadgets running the Android OS got into an annoying situation when, during the installation of a new application, the system displays a message that you cannot install this application to the default folder. Verbatim:
Failed to install the application to the default folder. Check the folder system on your device and try again. If the problem persists, try fixing it yourself. (Error code - 20)
An error can appear even when there is enough free memory on the phone, smartphone or tablet. Often this happens through the fault of android developers. Such an error may occur, for example, after the release of the next update package for Android. However, there may be other reasons as well.
Either way, something needs to be done about it. This article will help you get rid of the "annoying" message and continue to enjoy stable job your Android phone, smartphone or tablet. In some cases, it helps, instead of the internal memory of Android.
An error occurred while installing the application, it was not possible to install the application on Android.
So, what happened happened, and grabbing your head in this case is pointless. The problem needs to be solved, if the error "Failed to install the application" appears, you have the following options:
- The simplest (so to speak, for "dummies"), but in 90% effective way is a banal reboot of the device or soft reset(In the most difficult situations, a Hard Reset will be required). During the long operation of the system, various errors accumulate in it, and the RAM is overloaded running processes. In addition, one of the services running in the background can also create a conflict situation. Reboot will clear the RAM and "zero" the accumulated errors. As a result, the application should start without errors. If not, look further.
- Another common reason is the lack of free memory in the phone or on a flash drive for installing programs. To fix this problem, first, check whether the required amount of memory is free (it is better to calculate with a margin). For the cleaning random access memory you can try and reboot. If there is still not enough space to install the program (application), go to the "Settings" menu, select the "Applications" item and delete those that you do not use, or delete others junk files. For example, you can copy photos and videos from the device to a computer or laptop and delete them in Android.
- Also, an error can occur due to the incorrect operation of the store itself. Google Apps- Play Store. To fix it, you need to again enter the "Settings" menu, select the "Applications" item, click on the Play Store. Using the menu, you need to clear the cache, erase all data and delete everything Latest updates. Next, restart the device and try again to install the required application.
- If the above problem is still related to the operating system, then here you have 3 options: roll back to previous version, wait for the next update, or install a different build of the Android OS. The last way not desirable if the device is under warranty.
- Sometimes, an error installing an application on Android may appear due to synchronization problems. If there are any, then you need to clear the cache, delete data and updates in the Market, Google Services and Google Services Framework. Next, in the synchronization settings, remove all marks and reboot the device. We set the settings in the previous form and reboot again. After the update, the problem should be gone.
- It will not be superfluous to check Android for viruses. Make sure you have it installed and do a full scan.
By trying each of these methods, you will most likely get rid of this error. However, if the miracle did not happen, which is unlikely, then you always have last option- appeal to service center or warranty service.
Questions and comments on the article are welcome.
Application installation errors are common among Android users. Therefore, in the article we have collected frequently encountered problems and solutions.
No installation permissions
When installing applications from unknown sources, before starting the installation or in the process, you need permission to install the program.
Solution
- Open system settings.
- Next, select the Security section.
- Check the box next to Allow installation of applications from unknown sources.
In Android 7 and 8, it is also required to confirm the application through which the program was downloaded. And in Android 9, individually enable installation from unknown sources for the program that downloaded the application being installed, such as a browser or cloud storage client.
Incorrect assembly of the application
If the developer made a mistake at the time of building the program or did not activate additional functions, then during the installation process, a message will appear stating that the application cannot be installed.
Solution
Download the program from another source. Ask the author, if possible, to rebuild the package.
Application not supported by system version
One of the important requirements in the application installation process is the version of the operating system. If the developer has implemented support only for Android 6, then the program will be installed on subsequent versions - 7, 8, 9. At the same time, the application will not be installed on earlier versions - 5.1, 5.0, 4.4, etc.
Solution
- If the application does not install from Google Play, try downloading the application from another source. Sometimes developers overestimate the requirements for installing applications.
- Update your operating system version.
- Ask the developer to include your system version in the list of supported versions. If the program is free, ask for a build that supports your OS version.
Interfering with an existing program
Often an installation error occurs when trying to install on an existing application. Moreover, this happens both when downloading applications from Google Play, and when installing from unknown sources.
Solution
- Delete installed application and perform a clean install.
- Clear residual files, remote application.
Problems related to Google Play or Google services
Do you get an error when installing apps from Google Play? Perhaps problems with Google services or the app store itself.
Solution
- Open section system settings, then the application item. Find programs and Google services. Clear cache and data. If it doesn't help, reinstall or update the services.
Out of memory
Often applications are not installed due to lack of space on the disk drive. In particular, when 500-1000 MB are free, and the downloaded application takes, for example, 200 MB.
Solution
- Delete desired applications, clear the cache.
- Transfer files from internal memory to an external drive.
System failure
Sometimes the installation of applications is hindered by various software and system failures.
Solution
- Reboot the system.
- Check your phone for viruses.
- If necessary, perform a factory reset and reconfigure the system.
Conclusion
Usually, 1-2 problems lead to a problem with installing applications on android. But sometimes the installation fails due to a set of problems. Therefore, in order to resume the normal installation of applications, it is required to solve all the existing problems one by one, as shown in the article.