App Won’t Open on Your Oppo K11x? Here Are All Fixes

It is not a very rare phenomenon where an App won’t open, crash abruptly or face trouble while launching on an Android device. Many Android phone users also add to the fact that whenever they try to launch an App, it keeps loading but does not run smoothly, as it should in normal circumstances.

In such a scenario it is obvious for Android Smartphone users to look for possible solutions for such a random error so that their App/Apps load and work normally.

Many people are also interested in knowing about the causes behind why an App won’t open or why multiple/all Apps won’t open. This article will answer your query about why won’t my App open on an Android phone by listing a few probable causes for the problem.

Here are all the fixes you need if an App won’t open on your Oppo K11x. Read on to find out all about why Apps won’t open on your Oppo K11x and solutions to overcome such a problem.

Part 1: Possible reasons for Apps won’t open

If you are an Android phone user and face a problem while trying to open an App on your device, you will ask yourself “Why won’t my App open?”. To answer your question and explain to you why an App won’t open on your phone, here are some probable and simple reasons to make you understand the real problem.

It is appropriate to tag our generation as smartphone addicts because we use smartphones for anything and everything. All our important information, such as photos, videos, audio files, documents, notes, calendars, emails, etc, are stored on our phones. This causes a major storage/space problem in our phones and a shortage of storage space is one of the main reasons why an App won’t open or why all Apps won’t open on your Oppo K11x. To see how much of your storage space is occupied by Apps, go to “Settings” and select “Application Manager”.

Another possible reason for Apps to crash or why an App won’t open is a possible data crash. This may occur due to an unstable internet connection or various other background software interruptions.

The causes for the problem to occur are many and no specific reason can be established as the only reason why Apps won’t open on your Oppo K11x. There are a lot of speculations about why such a problem occurs and persists, but it is more important to focus on how to fix if a particular App won’t open or if all Apps won’t open on Android.

Part 2: Quickest solution to fix apps won’t open on Android

You have already understood ‘why won’t your app open?’ at the start of this article. But, you are not happy with the traditional solutions to fix the app won’t open issue.

Well, in such a case Dr.Fone - System Repair (Android) can prove to be your savior. It resolves failed Android system update issues, crashing apps, and black screen of death. It can also get an unresponsive or bricked Android device or boot loop stuck device fixed with one click.

Dr.Fone - System Repair (Android)

Why won’t my app open? The quick fix is here!

• This is the first software in the industry that repairs Android systems.
• All the latest Oppo K11x tablets and mobiles are compatible with it.
• With single-click operation, fixing the app won’t open problems is super easy.
• No technical skills are needed to use the tool.
• The high success rate for Oppo K11x Android device issue fixing.

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Here comes the detailed guide to fix apps won’t open problem using Dr.Fone - System Repair (Android)

Note: When you are up to fixing apps won’t open issues, make sure to back up your Oppo K11x beforehand. These processes might lead to data erasing and you don’t want to suffer data loss this way.

Phase 1: Preparation and connection of Android device

Step 1: Post-installation and launch of Dr.Fone on your computer, you got to press the ‘System Repair’ tab. Connect the Android device later.

Step 2: Hit the ‘Android Repair’ located on the left panel followed by tapping the ‘Start’ button.

Step 3: Feed your Oppo K11x details under the Oppo K11x device information screen. Please check the warning and press the ‘Next’ button right after that.

Phase 2: Repairing your Oppo K11x under ‘Download’ mode

Step 1: You got to boot the Android device under Download mode, as it’s important. The steps for that are as follows –

• Android devise with a ‘Home’ button – Press together ‘Volume Down’, ‘Home’, and ‘Power’ buttons together for 5 to 10 seconds after turning off the Oppo K11x device. Release them afterward and click the ‘Volume Up’ button to get into the ‘Download’ mode.

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• When there is no ‘Home’ button – Turn off the Oppo K11x device and then for 5 to 10 seconds, keep the ‘Volume Down’, ‘Bixby’, and ‘Power’ buttons pressed. Tap the ‘Volume Up’ button after releasing all the buttons to enter the ‘Download’ mode.

Step 2: Hitting the ‘Next’ button starts downloading the Android firmware.

Step 3: Once Dr.Fone - System Repair (Android) verifies the downloaded firmware, it begins fixing the app won’t open the issue asap.

Part 3: 3 Common fixes if a particular App won’t open

In this segment, we will discuss the three best ways to help you fix the problem if only a particular App won’t open/launch/ run and takes an indefinite time to load.

1. Update the App

It is always advisable to keep your Android software as well as your Apps up-to-date and you must constantly check for any updates which may be available in the Google Play Store.

Follow the steps given below to update the app which won’t open on your phone:

• Visit Google Play Store on your Oppo K11x.

• Now select “My Apps & Games” from the main menu.

• In this step, you may click on “Update All” to update all Apps for which an update is available or manually select the Apps which you wish to Update.

Once the App is updated, close all Apps and tabs running in the background. Now try to launch the app once again. If it opens, your problem is solved. If not, DO NOT worry as there are more ways to help you.

2. Force Stop the App

Closing the App completely which won’t open on your phone is a good idea. To make sure that no operations are running in the background related to the App, you must “Force Stop” it. Doing this is extremely simple and all you need to do is follow the steps given herein under:

• Visit “Settings” on your phone.

• Click on “Apps” to see a list of all the Apps on your Oppo K11x.

• Select the App which won’t open.

• Now click on “Force Stop” as shown below.

3. Clear App Cache and Data

This method resolves the issue to a great extent by wiping off unnecessary App content from your device.

Carefully follow the step-by-step instructions given below to clear all App cache and data:

• Visit “Settings” and select “Apps”.

• From the list of Apps that appears, select the App that won’t open.

• Now tap on “Clear Cache” and “Clear data” directly or under “Storage”.

Part 4: 3 Common fix if all Apps won’t open on Android

In this segment, we will discuss solutions to the problem if all your Apps won’t open. They are simple and easy to follow and solve the error in no time.

1. Android updates

Firstly, it is very important to keep your Android software updated at all times as an old Android version might not support new Apps or updated Apps.

To update your software:

• Visit “Settings” and keep going downwards.

• Now select “About Phone”.

• From the options available on the screen, tap on “System Updates”

• In this step, if you are prompted for an update, follow the instruction given and do so.

Updating your Android software solves most of your problems. This method might sound weird but works wonders when it comes to App related issues.

2. Restart the phone

Restarting your Oppo K11x to fix an error might sound old school but it gives good results when your Apps won’t open. Restarting your phone is fairly simple. All you need to do is:

• Long press the power button.

• Now click on “Restart”.

Your phone will automatically restart and once it does, you can try to launch the App. You may also restart your Oppo K11x by pressing the power button for about 15-20 seconds.

3. Reset Factory Settings

This method is a little tedious and must be last on your list. Also, make sure you take a backup of all your data and contents stored on your Oppo K11x and this solution will completely wipe off your phone making as good as a new smartphone.

To Factory Reset your Oppo K11x, carefully follow the guidelines given below:

• Visit “Settings” to find the “Backup and reset” option as shown in the screenshot below.

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• Now click on “Factory Data Reset”>“Reset Device”>“Erase Everything”

Your phone will now reboot and will be required to set up from scratch.

“Why Won’t my App open” is a question asked by many Android phone users who fear that the problem occurs due to a virus attack or a system failure. However, this is not the case. The reason for the error to the surface is quite minor and can be fixed by you, sitting at home, without resorting to any kind of technical or external assistance. The solutions listed above are easy to understand and not very time-consuming.

So go ahead and try them out now!

[Solved] Warning: Camera Failed on Oppo K11x

In this article, you will learn why camera fails on Oppo K11x devices, how to make camera work again, as well as a system repair tool to fix this issue in few clicks.

Oppo K11x 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 Oppo K11x users complain about Oppo K11x camera failed error while using the camera App on the Oppo K11x 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 Oppo K11x camera is failed. We understand this is not a very pleasing situation, thus, here are ways to tackle the camera failed Oppo K11x 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 Oppo K11x 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 Oppo K11x devices:

1. 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.
2. 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.
3. If you haven’t cleared camera Cache and Data, the chances of the App to get clogged up increase tremendously which disrupt its working.
4. Warning: Camera Failed error can also be a direct outcome of a change in the system settings or the Oppo K11x device’s internal settings.
5. Finally, if you tamper a lot with the camera settings and do not update the App whenever it is available, Oppo K11x 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.

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Part 2: How to fix Oppo K11x Camera Failed in One Click?

If you are experiencing some kind of issues in your Oppo K11xs such as Oppo K11x camera failed, the Oppo K11x 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 Oppo K11x devices and perform a complete system repair so the Oppo K11x device starts working normally.

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One-click solution to fix camera failed on Oppo K11x devices

• The tool has a one-click operation which makes it super easy to use.
• You don’t need any technical skills expertise to operate the software.
• The software supports all the Oppo K11x devices including the latest and older ones.
• 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 Oppo K11x device data. So, create a backup of your Oppo K11x data first and then try fixing the Oppo K11x 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 Oppo K11x 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 Oppo K11x 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 Oppo K11x device and select “Apps” or Application Manager”.

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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 Oppo K11x camera failed error is by deleting a few unwanted third-party Apps (recently installed) to free some space in the Oppo K11x 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 Oppo K11x 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.

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 Oppo K11x 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.

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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.

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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 Oppo K11x 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 Oppo K11x device to reboot itself.

Note: You will have to set up your Oppo K11x 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 Oppo K11x devices.

11 Proven Solutions to Fix Google Play Store Not Working Issue on Oppo K11x

Google Play Store is a necessary and bundled service of any Android device. This app is required to download or even run any apps. So, getting an error like Play store not working or Play Store crashing is very unfortunate and a matter of a headache. Here we tried to put the best solution to overcome this issue. Keep reading this article for all the 11 best solutions.

Part 1. The recommended method to fix Google Play Store issues

If you search on the internet, you may find various tricks dealing with Google Play Store not working issue. However, either to try each of them or choose several to follow would certainly cost a lot of time. What’s more, we are not sure whether they will really work. Therefore, we would recommend you with a more effective and fast way, that is to use Dr.Fone - System Repair (Android) , a dedicated Android repair tool to fix Google Play Store, not working issues just in one click.

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A most effective method to fix Google Play Store not working

• Fix all Android system issues like the black screen of death, won’t turn on, system UI not working, etc.
• Industry’s 1st tool for one-click Android repair.
• Supports all the new Oppo K11x devices like Galaxy S8, S9, etc.
• Step-by-step instructions provided. No technicals skills required.

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Brief steps to guide you through the process of fixing Google Play Store not working (followed by video tutorial):

1. Get this tool downloaded on your computer. Install and launch it, and you can find the following welcome screen displayed.

1. Select the option “System Repair”. In the new interface, click on the “Android Repair” tab.

1. Start fixing Google Play Store not working by clicking “Start”. Select and confirm the correct model details as instructed.

1. Activate the Download mode from your Oppo K11x.

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1. After entering the Download mode, the Dr.Fone tool starts to download the correct firmware to your Android.

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1. The downloaded firmware will be loaded and flashed to your Oppo K11x to fix the Google Play Store not working issue.

1. Wait until the Android repair process is complete. Start your Android and Google Play Store, you can then find that the Google Play Store not working issue no longer exists.

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Part 2: Other 10 common methods to fix Google Play Store issues

1. Fix Date and Time settings

Sometimes Google creates a problem connecting with the Play Store or Play store crashing due to the wrong date and time. The first and most common thing is you have to check if the date and time are updated or not. If not, update it first by following the below step by step guide.

Step 1 – First, go to the “Settings” of your device. Find ‘Date and time’ and tap on it.

Step 2 – Now you can see several options. Select “Automatic date and time”. This should override the wrong date and time your device have. Else, deselect the tick beside that option and select the date and time manually.

Step 3 – Now, go to the Play store and try to connect again. This should be working without any problem now.

2. Cleaning of Cache data of Play Store

This may happen that sometimes Google Play Store stopped working due to excessive unnecessary data stored in the cache of the Oppo K11x device. So, clearing unnecessary data is very important to keep the application run smoothly. To do this, you need to follow the below steps.

Step 1 – Firstly, go to “Settings” on your device.

Step 2 – Now, navigate to the “Apps” option available at the settings menu.

Step 3 – Here you can find the “Google Play Store” app listed. Open it by tapping.

Step 4 – Now, you can find a screen like below. Tap on “Clear cache” to remove all the cache from the application.

Now, again try to open Google Play Store and you may successfully overcome the Play Store not working issue. If not, check the next solution.

3. Reset Play store by Clear data

If the above solution is not working for you, you might try this option instead. This step will erase all the app data, settings, etc so that it can be set up a fresh one. This will also fix the Google Play store not working issue. For this solution, use the following method step by step.

Step 1 – Like the previous method, head towards the settings and then find “Apps”

Step 2 – Now find “Google Play Store” and open it.

Step 3 – Now, instead of tapping “Clear cache”, tap on “Clear data”. This will erase all the data and settings from the Google Play store.

After this, open “Google Play Store” and now your problem might be solved now.

4. Reconnecting the Google account

Sometimes it may happen that removing and reconnecting your Google account may solve the Play Store not working issue. To do this, you need to follow the instructions below.

Step 1 – Go to the “Settings” and then find “Accounts”.

Step 2 – Upon opening the option, select “Google”. Now you can see your Gmail ID listed there. Tap on it.

Step 3 – Now click on the top right side three dots or “more” option. Here you can find the “Remove account” option. Select it to remove the Google Account from your Mobile.

Now, go back and try to open Google Play Store again. This should work now and enter your Google ID and password again to continue. If it’s still not working, move to the next solution.

5. Reinstall the latest version of Google Play Store

Google Play store can’t be uninstalled completed completely from your Oppo K11x. But disabling and reinstalling its latest version can resolve the Play Store crashing issue. For doing this, just follow the below guide.

Step 1 – First of all, go to “Settings” and then move on to “Security”. Then find “Device administration” here.

Step 2 – Upon clicking on this option, you can find “Android device manager”. Uncheck this and disable.

Step 3 – Now you can be able to uninstall Google play service by going into application manager.

Step 4 – After that, try to open any app that requires Google Play store to open, and that will automatically guide you to install the Google Play service. Now install the updated version of the Google Play service.

After installing, your problem might be solved by now. If not, try the next solution.

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6. Clear Google Service Framework Cache

Besides the Google Play store, this is important to keep healthy the Google Service Framework as well. The cache and unnecessary data should be removed from there also. Follow the steps below.

Step 1 – Go to settings and then tap on “Application Manager”

Step 2 – Here you can find “Google Service Framework”. Open it.

Step 3 – Now, tap on “Clear cache”. And you are done.

Now go back and try to open Google Play store again. This might solve the Google Play Store has stopped the problem by now. If not, check the next solution.

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7. Disable the VPN

The VPN is a service to get all the media outside your geographic location. This is also used to install a country-specific app in another country. But sometimes it can create a problem with Play Store crashing.  So, this is recommended to try disabling the VPN.

Step 1 – Go to the settings of your device.

Step 2 – Under the “networks”, click on “More”.

Step 3 – Here you can find “VPN”.  Tap on it and turn it off.

Now, again go back and try to open the Google Play Store. This may solve your problem now. If not, check the next solution.

8. Force stop Google Play Service

Google Play Store needs to be restart just like your PC. This is a really helpful and common trick to overcome the Play Store crashing issue on your Oppo K11x. To do this, follow the below steps.

Step 1- Go to settings and then go to the “Application Manager”.

Step 2 – Now find “Google Play Store” and click on it.

Step 3 – Here click on “Force Stop”. This allows the Google Play Store to stop.

Now, try to open Google Play store again and this time the service is being restarted and might work properly. If not, try the next solution.

9. Try a Soft Reset of your device

This easy to use solution will remove all the unnecessary temporary files of your device, close all recent apps, and make it clean. This is just rebooting your device. It won’t delete any data from your device.

Step 1 – Long press the “Power” button on your device.

Step 2 – Now, click on ‘Reboot’ or ‘Restart’ option. Your device will restart in some time.

After restarting, try to open the Google Play Store again and this time you should succeed. If any case, it’s not opening, try the last (but not the least) method by hard reset your Android.

10. Hard reset your device

If you have done with all of the above solutions and still Play Store crashing, and you are aggressive to get it, then only try this method. Using this method will delete all the data of your device. So take a backup of the whole. Follow the step by step instruction below.

Step 1 – Go to setting and find “backup and reset” there.

Step 2 – Click on it. And then Click on the “Factory data reset” option.

Step 3 – Now confirm your action and tap on the “Reset device”.

This will take a while to reset your device completely. After completion, start the Google Play Store and set up as a new device.

The above methods are the best 11 among all the solutions you can get for your Play Store not working on wifi or Play Store crashing error. Try one by one and you might get rid of this problem.