How to Fix Android App Not Installed Error on Sony Xperia 10 V Quickly?

App not installed on Android is no more an unknown Error Code during Application installation as many people experience it on a day-to-day basis. An “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 makes 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.

What to do when trying to install the Android APK it says “app not installed”? It is terrible that you can’t install App on your device. But in this article, you will 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 the “Android App not installed” error

You may ask: Why can’t I download apps on my Sony Xperia 10 V? Understanding the underlying causes of the “Android App Not Installed” error is crucial for resolving the issue effectively. So, what are the reasons for Android App not installed error? Given below are a few reasons:

1. Insufficient storage

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 file

When 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 Sony Xperia 10 V device

At times your phone could be connected to your PC or another electronic device that 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 location

You must be aware that certain Apps work their best when stored in the Sony Xperia 10 V device’s internal memory, whereas others 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. Corrupt storage

Corrupted storage, especially a corrupted SD Card, is 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 Permission

Software 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 file

If 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 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: One-click to fix App not installed on Android error

So App not installed on your Sony Xperia 10 V 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! Dr.Fone - System Repair (Android) allows you to repair Android easily, that is, complete the fix with just one click.

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Note: Getting your Android system repaired may erase the existing device data. It is recommended that you should back up your Android data 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. After that, launch it, and click “System Repair”. Connect your Android to the computer.

Select the “Android” option and click “Start”.

Select device information, such as brand, name, model, country, etc., from each field, and type “Next”.

Follow the on-screen instructions to boot your Android in download mode, and allow the tool to download the firmware to your device.

After the firmware is downloaded, the tool will start to repair your Android, hereby fixing the “Android App not installed” error.

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Part 3: How to fix App not installed error on Android

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, there is!

#1. Delete unnecessary files/Apps

Insufficient storage can prevent the app from being installed. Make some storage space on your device by cleaning unwanted data and deleting extra media and other files. You can also get rid of heavy Apps by:

Visiting “Settings” on your device. Then select “Manage apps”, “Application Manager” or “Apps” (varies based on device model or version) from the list of options before you.

Now select the App you wish to uninstall and wait for the App Info screen to open, then click on “Uninstall” as shown in the screenshot.

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You can also uninstall the unnecessary application on the home screen, just long-press the app you want to uninstall until you see the “uninstall” icon. Click “Uninstall”, then, you need to click “OK” to confirm the uninstall process.

#2. Use only Google Play Store

As you are all aware, the Play Store is specially designed for Android software and contains only trusted and safe Apps. It is often known as the “Android Market” because it is loaded with different types of Apps to stiffly all your needs so that you don’t have to rely on other third-party sources to purchase/install Apps.

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#3. Mount your SD Card

Another remedy for Android App not installed error is to make sure that the SD card inserted in your device is not inaccessible.

To check the same:

First, disconnect your Sony Xperia 10 V from your PC and then visit “Settings” on your Android and select “Storage” from the options that appear. Finally, click on “Mount SD Card” at the Storage Info screen.

You can now restart your device and try to install the app now, it should work!

#4. Choose App location wisely

It is advisable to not tamper with the App’s location and let the software decide where it needs to be placed. As far as possible, let the Apps be in your device’s internal memory.

#5. Format SD Card

The chances of your SD Card being corrupted are very high. You can format it either while it is in your device or externally.

Now to Clean up your SD Card, simply visit “Settings” and select “Storage” and tap on “Format SD Card” and mount it once again to use it smoothly.

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#6. App Permissions

You can reset App permissions to combat the Android App not installed error by Visiting “Settings” and then selecting “Apps”. Now access the Apps menu and hit “Reset App Preferences” or “Reset application permissions”. This will allow third-party apps to get installed on your device.

#7. Choose the correct App file

Make sure to always download an App file only from a trusted and safe source to avoid any errors during installation.

#8. Reboot your device

Finally, if nothing else works, restart your device to end all operations which could be causing the said error. To reboot, just press the power button till you see a pop-up. Select “Restart” and wait for your device to reboot.

Conclusion

Encountering the “App Not Installed” error on Android can be frustrating, but by understanding the causes and implementing the appropriate solutions, you can overcome this issue. We saw that Android App not installed error can be fixed quickly if you keep in mind the tips given in this article. However, please ensure that you follow each instruction carefully to avoid any further goof up.

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6 Fixes to Unfortunately WhatsApp has stopped Error Popups On Sony Xperia 10 V

Ever seen a wheel going on without cog? Similarly, WhatsApp has become the cog of our lives. Be it in the professional era or personal (gossips, oomph) stuffs, it is a crucial engaging kind of application. WhatsApp is the slow poison yet a useful tool used worldwide after call logs or messages. Imagining a day without is enough to put someone off. And if one has recently faced a problem in WhatsApp crashing or not opening, then it is enough to give a heart break. It can be due to Cache memory piled up, storage running out of space, WhatsApp components getting corrupted. In such a case, resolving the problem by using an effective solution is very important! Don’t worry and wander as we will provide impeccable range of fixes to bid bye to WhatsApp stopping problem.

You should start fixing the WhatsApp crashing issue with fixing the Android firmware. This is because the Android firmware components are many times the hidden culprit behind the problem of why a particular app stops working. And to fix these components in one click, you need Dr.Fone - System Repair (Android). It is one of the safest tools around in the market and works efficiently with Android system issues. It promises to bring your device back to normal and healthy state. Here are the benefits you get with this amazing tool.

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Step 1: Download Dr.Fone Tool

To start repairing, go to the official website of Dr.Fone - System Repair (Android) and download it. Install it and then open the tool on your PC. To proceed, look for the “System Repair” tab and click on it.

Step 2: Choose the Right Tab

As the next step, you need to take the help of USB cable and then plug your device to the computer. Once connected appropriately, make sure to click on the “Android Repair” tab from the left panel.

Step 3: Enter Details

Next will be the information screen. Simply enter the model, brand and other details. Check everything once and click on “Next”.

Step 4: Enter Download Mode

Subsequently, you need to go along with the onscreen instructions. This will boot your device in the download mode. The step is necessary to download the firmware. When you follow the steps, you need to click “Next”. The program will then start downloading the firmware.

Step 5: Repair Android

Now, you just have to sit back and relax. The program will begin to repair your device. Wait until you get the notification for completion.

Cause 2: Cache conflict

The purpose of Cache in a device is to keep the track of frequently used data and information of an application. And when there are the files or data that are corrupted in the cache, this might raise the “Unfortunately WhatsApp has stopped” error. Therefore, you need to clear the WhatsApp data if the above method went futile. Here are the steps.

Open “Settings” and go to “App Manager” or “Apps & Notifications” or “Applications”.
Now, from the list of all applications, choose “WhatsApp”.
Click on “Storage” and tap “Clear Data”.

Cause 3: WhatsApp components corruption

A lot of times, the WhatsApp crashes due to the corrupted components of WhatsApp. In such case, all you need to do is uninstall and install the WhatsApp again. This is how you do it.

Uninstall the app right away from your Homescreen or from the “Settings” > “Applications” > “All” > “WhatsApp” > “Uninstall” (for some phones).
Go to “Play Store” and search “WhatsApp” on the search bar.
Tap on it and start downloading followed by installing it.

Cause 4: Not Enough Storage on your Phone

Insufficient storage could be the other reason why for your WhatsApp has stopped. When your device starts running out of space, some apps may not be able to operate properly for their functions take up space in the Sony Xperia 10 V device. And probably WhatsApp is one of them. If the space is the case with you, we suggest you the following two things to go with.

Firstly, go to Settings and check the storage. Make sure it is enough i.e. at least 100 to 200MB.
Secondly, start eliminating the apps that are no longer needed. This will indeed create more space in your device and will let your WhatsApp wok properly.

Cause 5: Gmail Account no longer valid or hacked

It is a well-known fact that Android device and Gmail account go hand in hand. To run the Sony Xperia 10 V device smoothly, it is always asked to enter your Gmail address for further configurations. And when WhatsApp stops on your device, the reason might be your Gmail account. Most probably it is not valid now or maybe hacked. If this is the case, we suggest you to log out and log in with some another Gmail account.

Log out by opening “Settings” and tap on “Accounts”.
Choose your Google account and tap on “REMOVE ACCOUNT”.

Now, you can login again and check if WhatsApp works or not.

Cause 6: WhatsApp Incompatible with your Android Phone

If still nothing works and your WhatsApp keeps stopping, most likely the reason is the incompatibility of your WhatsApp with your device. In such case, the thing that comes to your rescue is mod WhatsApp version like GBWhatsApp. It is a mod app which is similar to WhatsApp but in a more modified way. With this, a user gets more functionalities and customizable settings when compared to WhatsApp.

If you’re wondering how you can find this app and install, you should keep reading.

To find GBWhatsApp:

Since you can look for this mod app on the Play Store, here are some of the other secure places from where you can download apk file for this GBWhatsApp. Note down these websites to get GBWhatsApp downloaded if WhatsApp has stopped.

Latest Mod APKs
UptoDown
Android APKs Free
Soft Alien
OpenTechInfo

To Install GBWhatsApp:

Now that you have decided where to download the apk file, these are the following steps that you should follow to install it on your phone. Please have a look:

Firstly, open “Settings” on your device and go to “Security”. Turn the “Unknown Sources” option. Doing this will let you install the apps from other locations than Play Store.

Using the browser on your phone, download the app from any of the aforementioned website.
Launch the GBWhatsApp apk and follow the onscreen instruction in order to install. You need to go in a similar way as you do in mormal WhatsApp app.

Simply proceed with entering your name, country and contact number. The app will verify your account. You are now ready to use this app.

[Solved] Warning: Camera Failed on Sony Xperia 10 V

In this article, you will learn why camera fails on Sony Xperia 10 V devices, how to make camera work again, as well as a system repair tool to fix this issue in few clicks.

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Sony Xperia 10 V devices are one of the best Android devices available in the market and their users are always satisfied with their features. However, it is a recent observation that many Sony Xperia 10 V users complain about Sony Xperia 10 V camera failed error while using the camera App on the Sony Xperia 10 V device. It is a strange error and pops up suddenly with only one option to tap on, i.e., “OK”

The error message reads as follows: “Warning: Camera Failed”.

Once you click on “OK” the app shuts down abruptly and your Sony Xperia 10 V camera is failed. We understand this is not a very pleasing situation, thus, here are ways to tackle the camera failed Sony Xperia 10 V issue. Let us now move ahead and find out why exactly you experience Warning: Camera Failed error and how to fix it.

Part 1: Why Sony Xperia 10 V phone has Warning: Camera Failed error?

We are all aware that no device runs smoothly, without any glitches. We also know that there is a cause behind every problem. Listed below are a few reasons behind camera failed error, especially on Sony Xperia 10 V devices:

If you have recently updated your OS version, there are chances that certain bugs are preventing the camera App from functioning normally. Also, if the update is interrupted and not downloaded completely, certain apps may suffer.
There are chances of your internal storage being cluttered with unwanted Apps and files leaving no space for the camera App to save its data and work smoothly.
If you haven’t cleared camera Cache and Data, the chances of the App to get clogged up increase tremendously which disrupt its working.
Warning: Camera Failed error can also be a direct outcome of a change in the system settings or the Sony Xperia 10 V device’s internal settings.
Finally, if you tamper a lot with the camera settings and do not update the App whenever it is available, Sony Xperia 10 V Camera App will not be efficient.

There might be much more reasons for the camera failed error, but these are the most obvious ones. Now let us now move on to troubleshooting the problem.

Part 2: How to fix Sony Xperia 10 V Camera Failed in One Click?

If you are experiencing some kind of issues in your Sony Xperia 10 Vs such as Sony Xperia 10 V camera failed, the Sony Xperia 10 V device stopped working, black screen, play store not working, etc. There is a special software is designed for such kind of issues in Android devices, i.e. dr. fone. The tool enables the users to fix various kinds of issues in the Sony Xperia 10 V devices and perform a complete system repair so the Sony Xperia 10 V device starts working normally.

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The tool has a one-click operation which makes it super easy to use.
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The software can fix the “warning camera failed”, the app is crashing, failed update, etc.

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Note: You have to remember that the system repair may erase all the Sony Xperia 10 V device data. So, create a backup of your Sony Xperia 10 V data first and then try fixing the Sony Xperia 10 V phone.

Follow the steps given below and fix the camera failed error:

Step 1. Download the software on your computer and launch it. Connect your device and select the System Repair option from the main interface. In the next screen, select Android Repair module.

Step 2. You will have to provide the Sony Xperia 10 V device details accurately to ensure that the software provides a precise firmware package to be downloaded. Enter brand, name, model, country, and carrier of your device and agree to the terms and condition.

Step 3. Now put your device in the download mode. The software will provide you with a guide to put the phone in download mode to begin the downloading process.

Step 4. As soon as the firmware is downloaded, the software will automatically initiate the repair process. You will be able to see the ongoing repair.

When the software is done repairing the system, you will be notified. Thus, the Camera failed Sony Xperia 10 V error in your phone will be fixed.

Part 3: How to fix Camera Failed error by clearing camera data?

Has anyone ever informed you that it is absolutely necessary to keep clearing camera data every once in a while? Yes, since it deletes all unnecessary data stored in respect of the App and no, it does not mean that all your photos and videos will get deleted. Just follow the steps given below to clear camera data:

1. First, visit “Settings’” on your Sony Xperia 10 V device and select “Apps” or Application Manager”.

2. Now a list of all Apps will appear before you. Keep scrolling down until your find “Camera”.

Tap on “Camera” to open the “Camera Info” screen and once you are there, hit “Clear Data” option as shown below.

That’s all, now return to the Home Screen and access the camera again. Hopefully, it will work now.

Part 4: How to fix Camera Failed error by removing third-party Apps?

Another tip to fix Sony Xperia 10 V camera failed error is by deleting a few unwanted third-party Apps (recently installed) to free some space in the Sony Xperia 10 V device’s internal storage. It is essential to create and keep storage space for the camera App to function smoothly and allow it to store its data as well. Also, if this issue only happens recently, it might be some newly installed Apps causing some glitches with the camera.

Simply, follow the instructions given below to remove Apps from Sony Xperia 10 V Devices:

1. Click on the “Settings” icon on the Home Screen and from the options before you, select “Apps”/ “Application Manager”.

2. You will see that a list of downloaded and built-in Apps will open up before you as follows.

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3. Now, once you select the App you want to uninstall, the App Info screen will appear. Tap on “Uninstall” option and then tap on “Uninstall” again on the pop-up message.

The App will be removed immediately and its icon will disappear from the Home Screen and you will notice an increase in the storage capacity of your device.

Part 5: How to fix Camera Failed error by wiping Cache Partition?

This method might seem tedious and time-consuming and you may also lose your data and essential settings. However, wiping the Cache Partition only cleans your device system internally and gets rid off any unwanted and trouble making elements causing Warning: Camera Failed error. Follow the step-by-step guide given below to clean Cache Partition smoothly:

1. Firstly, switch off the Sony Xperia 10 V device by pressing the power button and tapping on “Power Off” as shown in the screenshot below. Then wait for the lit screen to turn off completely before proceeding further.

2. Now, press and hold the power on/off, home and volume up button simultaneously. Your device will now vibrate. This a signal to let go of the power button (only).

3. Once the Recovery Screen appears, leave all buttons and use the volume down key till you reach “Wipe Cache Partition”.

4. Now, to select the option to use the power on/off button and wait for the process to get over. Once this done, tap on “Reboot system now” and see that your device restarts normally.

You may try to use the camera app once the process completes.

Part 6: How to fix Camera Failed error by Reset Settings?

Resetting the camera settings solves the problem 9 out of 10 times and thus is worth a try.

1. To reset, first, launch the Camera App by tapping on its icon.

2. Then go to Camera “Settings” by tapping on the circular gear like icon.

3. Now look for “Reset Settings” options and click on it.

Once done, go back to the Home Screen and start the camera App again to use it.

Part 7: How to fix Camera Failed error by Factory Reset?

Lastly, if the above-mentioned techniques do not help you in fixing the camera failed error, you can consider performing a Factory Reset. Note: This method will delete all your saved data so it is advised to backup before you start the process.

Here are the steps to factory reset your device to fix “Warning: Camera Failed” Error:

1. Start by visiting “Settings” on your Sony Xperia 10 V device on which the camera has failed.

2. Now from the list of options before you, select “Backup and reset” and move ahead.

3. Now you must first select “Factory data reset” and then tap on “Reset Device” as shown in the screenshot below.

4. Finally, you have to click on “Erase Everything” and wait for the Sony Xperia 10 V device to reboot itself.

Note: You will have to set up your Sony Xperia 10 V device from scratch once it is reset, however, that is a small price to pay to fix your Camera App.

Warning: Camera Failed error is not a rare phenomenon and many users experience it on daily basis. So, there is no need to panic, All you need to do is carefully follow the instructions given above and repair your Camera App yourself. You do not need to seek any technical assistance for the same as the camera failed issue is not difficult to deal with. So go ahead and try these tricks to enjoy using the Camera App on your Sony Xperia 10 V devices.

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How to Fix Android App Not Installed Error on Sony Xperia 10 V Quickly? | Dr.fone