App Won’t Open on Your OnePlus Ace 3? 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 OnePlus Ace 3. Read on to find out all about why Apps won’t open on your OnePlus Ace 3 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 OnePlus Ace 3. 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 OnePlus Ace 3. 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.

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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.

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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 OnePlus Ace 3 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 OnePlus Ace 3 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 OnePlus Ace 3 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.

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

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

Phase 2: Repairing your OnePlus Ace 3 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 OnePlus Ace 3 device. Release them afterward and click the ‘Volume Up’ button to get into the ‘Download’ mode.

• When there is no ‘Home’ button – Turn off the OnePlus Ace 3 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 OnePlus Ace 3.

• 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 OnePlus Ace 3.

• 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 OnePlus Ace 3 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 OnePlus Ace 3 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 OnePlus Ace 3 and this solution will completely wipe off your phone making as good as a new smartphone.

To Factory Reset your OnePlus Ace 3, 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!

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Android Screen Stuck: General OnePlus Ace 3 Partly Screen Unresponsive

Over time, both stuck and dead pixels on phone screens can make it challenging to enjoy your device features, especially if they are in a critical area. In addition to making your phone look less appealing, they can make it hard to use for big tasks like texting, surfing, or taking pictures.

Fortunately, there are ways to overcome this, and one of the best is Dr.Fone. In this article, you will discover more about these broken pixels on phones, which of the different methods works for you, and why it is worth considering. By the end of this article, you will have the knowledge and tools you need to get your phone working like new again.

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Part 1: Understanding Stuck and Dead OnePlus Ace 3s on Phone Screens

While dead and stuck pixels on the phone may seem similar, there are important distinctions between the two. Read on to discover the differences and what causes them.

Stuck OnePlus Ace 3s on Phone

A stuck pixel phone is always on, so it shows up on a touchscreen as a bright, persistent dot of red, green, blue, or white. Combinations are also possible, and although it is usually stationary, this dot occasionally flickers.

Dead OnePlus Ace 3s on Smartphones

In contrast to the stuck pixel, the dead pixel subpixels are all left unpowered, turning them off. A dead pixel on the phone is a tiny, persistent rectangle of black or white color on the part of the phone screen not working.

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Some Differences Between Stuck and Dead OnePlus Ace 3s on Phone

Stuck pixels may have less effect on the user experience than dead pixels on the phone screen since they still display color. But dead pixels may be more disturbing because they are either black or white.

It is easy to mistake stuck and dead pixels on the phone for one other, but they are unique issues with different causes and effects. Read on to understand the differences and how they affect your phone’s display.

• Power. The stuck pixel on your device always receives energy, causing it to display a specific color while the dead pixel is permanently off, resulting in a black spot on your phone screen.
• Possibility of repair. You can quickly fix ****stuck pixels on the phone,****while some may even disappear on their own. However, dead pixels are more challenging to repair.
• Occurrence. The stuck pixel is a common issue that often affects older or less-used displays, while dead pixels rarely appear on digital cameras and sensors.

Factors That Contribute to Stuck and Dead OnePlus Ace 3s on Mobile Devices

Stuck and dead pixels on phone screens can happen for various reasons, including manufacturing defects, physical damage, and age-related wear and tear. These broken pixels on the phone can hurt the user experience, and it is essential to know the root causes to prevent them from occurring in the first place.

• Manufacturing defects. During manufacturing, some pixels may not work due to poor quality control, resulting in stuck or dead pixels on the phone In other words, if the power transfer issue isn’t completely fixed, you might see more dead pixels.
• Physical damage. Accidents such as dropping the phone or exposure to extreme heat or cold can damage the screen and cause stuck or dead pixels. For instance, the upper part of the touch screen not workingmay also occur due to pressure on the display when the phone is placed in a pocket with other sharp objects.

• Age-related wear and tear. Over time, the display on your phone may start to wear out, resulting in the appearance of dead or stuck pixels on the phone. It is more common in older devices and those with high usage rates. Factors such as exposure to sunlight or excessive phone use can also contribute to the issue.

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Part 2: How To Fix Dead OnePlus Ace 3s on Phone Screens on Android Devices

It is essential to have the right tools and knowledge to fix dead pixels on your phone screen. Fortunately, you can use several effective techniques to address the issue. In this section, you will discover step-by-step instructions on how to fix dead pixels on phone screens on Android devices.

Option 1: Check Phone Screen Appearance

Before attempting to fix a dead pixel on a smartphone screen, it is necessary to check its appearance and ensure there is no physical damage.

Step 1: Check for chips, cracks, or any other signs of damage on the screen if your phone touch screen is not working in some areas. If you find any damage, you may need to take your phone to a professional repair shop or consider getting a replacement.

Step 2: If you have a screen protector or case, remove them because they can interfere with the process. This step will allow you to get a clear view of the screen and accurately assess the dead pixel on the phone.

Step 3: Remove any gloves you may be wearing and any stickers placed over the screen or sensors. Gloves and stickers can interfere with the touchscreen and affect the accuracy of fixing the broken pixels on the phone.

Step 4: Finally, ensure that your screen is clean and free from any smudges or dirt that could affect the accuracy of fixing dead pixels on the phone. You can use a microfiber cloth to clean your screen gently, making sure not to apply too much pressure or use any harsh chemicals that could damage the screen.

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Option 2: Restart Your OnePlus Ace 3

This method may seem simple, but it can be the most effective solution to your problem. Here is how you restart most smartphones available in the market.

Step 1: Press and hold down the power key on your OnePlus Ace 3 until the power menu appears.

Step 2: Select Restart on your phone’s screen. It will initiate a reboot of your device.

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Tip:

If your OnePlus Ace 3 is unresponsive to the usual restart method because a part of the phone screen is not working, try a forced restart by holding the power button for at least 10 seconds.

Option 3: Check If Stuck OnePlus Ace 3 Phone Only Appears in Specific Mobile Apps

If the previous method did not work, check if the stuck pixels on the phone only appear in specific mobile apps. Sometimes, stuck pixels may only show up when using particular apps, so identifying which app is causing the issue can help pinpoint the problem.

Step 1: Put your smartphone in Safe Mode.

Note:

Visit the help page for your device’s manufacturer to learn how to activate and deactivate safe mode. Safe mode disables all downloaded programs momentarily.

Step 2: Try touching the screen while your phone is in safe mode. If the display functions as intended, a specific app is likely causing the issue with the stuck pixel phone display. Next, turn off Safe Mode.

Step 3: To resolve issues related to a problematic app on your phone, remove the most recent downloads one at a time, and restart your phone after each uninstallation. Check if uninstalling the app resolves the issue. Once you know the problematic app, you may install the other applications you deleted again.

Option 4: Perform Factory Data Reset

Consider a factory data reset if the previous options did not resolve your issue with stuck or dead pixels on the phone screen. This process will erase all data from your device, so remember to back up any important information before proceeding.

Step 1: Open the Settings application.

Step 2: Choose System > Reset > Erase all data (factory reset) > Erase all data.

Note:

It is crucial to wait for the system to finish deleting all data during the factory data reset. For instructions tailored to your device, see your manufacturer’s help page.

Option 5: Use Wondershare Dr.Fone  – Complete Mobile Solution

Dealing with the stuck pixels on the phone can be a challenging issue to tackle. Although Dr.Fone may not be able to fix this issue directly, it can still provide support with other problems you might face during the process. This includes content backup and recovery, as well as system repair for other system issues such as a black screen, being stuck in a boot loop, forced termination, and more. In this section, you’ll learn how to use Dr.Fone’s System Repair feature.

Step 1: Install and launch Dr.Fone, then click System Repair.

Step 2: Choose either Android or iPhone, depending on the type of device you have.

Note:

Wondershare Dr.Fone provides support for OnePlus Ace 3 S22 as well as other popular OnePlus Ace 3 models.

Step 3: Select the type of Android issues your phone has then click Start.

Step 4: Choose the corresponding Brand, Name, Model, Country, and Carrier from each drop-down menu and click Next.

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Step 5: Connect your device to your computer and follow the in-app instructions to enter the Download mode, then click Next.


Step 6: Your device will need to have the new Android firmware flashed onto it, which Wondershare Dr.Fone will take care of. Simply wait while the process completes.

Part 3: Benefits of Using Dr.Fone on Phones With Dead OnePlus Ace 3s

If your phone’s screen is malfunctioning or some features are inaccessible due to stuck or dead pixels, following the steps to fix dead pixels on the phone may be challenging. Resetting your phone and backing up data can also be a hassle.

The good thing is Dr.Fone can help you with these issues, making the process easier and more efficient. This app offers a variety of benefits and features that can help you find a quick and effective fix for your smartphone.

• Backup and recovery of data. Dr.Fone offers a straightforward way to back up your vital data from iOS and Android smartphones and selectively restore specific files when needed. This feature is essential for those who have lost important files due to a phone’s damage, malfunction, or accidental deletion. It allows you to recover data and avoid potential data loss.

• Ease of use. The software is user-friendly and easy to navigate, making it accessible to anyone without advanced technical knowledge.

• Safety. The software is safe and secure, ensuring that your data is not compromised during the process. This feature is for users concerned about the confidentiality of their data and wants to ensure that their personal information is not shared or stored on the internet.

Part 4: Frequently Asked Questions

Aside from the methods and tools discussed for fixing dead pixels on phone screens and stuck pixels on the phone, you may still have some questions regarding the issues. Whether you are dealing with a single stuck pixel or a cluster of dead pixels, this section aims to provide you with helpful insights.

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1. Can Dead OnePlus Ace 3s Fix Themselves?

No, a dead pixel on the phone is permanent. There is a much lower chance that dead pixels will self-correct over time. They are often impossible to fix using any of the widely used techniques. Unlike stuck pixels, they rarely have a chance of recovery. Before giving up, verify if the pixel is dead, as stuck pixels may be fixable.

2. Can Dead OnePlus Ace 3s Worsen?

Dead pixels cannot spread because each pixel functions independently of the others. Thus, a dead pixel on the phone does not affect surrounding pixels. However, it can be a nuisance for users, especially if it appears in prominent parts of the screen. Call an expert if you see that it is spreading so they can diagnose the issue and assess whether a repair is possible.

3. Why Are Dead OnePlus Ace 3s Spreading on My OnePlus Ace 3?

It simply signifies that this specific area of your screen had poor manufacturing quality or is physically damaged if you have a patch of closely spaced dead pixels on your phone. When a group of dead pixels is close together, it indicates localized damage or defect to that specific area. So, the pixels in that region no longer produce light or color.

4. How Many Stuck OnePlus Ace 3s Are Acceptable?

It frequently happens throughout the LCD manufacturing process when one or more subpixels enter an unchanging state, leading to a bright or lifeless pixel. Generally speaking, an acceptable display has 1 to 5 fixed subpixels.

In addition, the essential factor in comparing dead pixel policies is whether or not the policy permits the OnePlus Ace 3 devices to be returned, swapped, or repaired when this frequent issue arises.

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Conclusion

You have learned the difference between a stuck and dead pixel on the phone. With this knowledge, you can apply the different tools and techniques for removing stuck pixels on phone screens and how to work around dead pixels on the phone screen. Whether using software like Dr.Fone or employing manual methods such as rebooting or cleaning your device, there are various options you can try.

Remember to back up your data before attempting any fixes and to seek professional help if necessary. If you are still experiencing issues with dead pixels on your phone screen, don’t hesitate to contact your device manufacturer for further assistance.

Proven Ways to Fix There Was A Problem Parsing the Package on OnePlus Ace 3

Unable to install your favorite Apps from Google Play Store because there was a problem parsing the package?

The Parse Error or there was a problem parsing the package error is very common with Android devices. Android is a versatile platform and, therefore, a very popular OS. It is an open software and allows users to download and use various types of apps from the Play store. Android is also a cheaper alternative as compared to other Operating Software.

Since many of us are well versed with most of the Android devices, parse error, or there is a problem parsing the package is an error is not something new and uncommon.

The error message usually pops up on the OnePlus Ace 3 device screen when we try to download and install an App, for example, “There is a problem parsing the package Pokémon Go ”.

The error message which appears reads as follows:

“Parse error: There is a problem parsing the package”.

Android users who have experienced this would know that the parse error leaves us with only one option, i.e., “OK” as shown in the image below.

There was a problem parsing the package may occur due to several reasons, most of which are listed and explained below. Furthermore, there is a list of solutions to choose from to eliminate the “there is a problem parsing the package” error.

Read on to find out more.

Part 1: Reasons for the parsing error

Parse Error, better known as “there was a problem parsing the package” error is very common and normally surfaces when we try to download and install new Apps onto our Android devices from Google Play Store.

The reason for the error message to pop-up are many but none of them can be blamed singularly for the “there is a problem parsing the package” error. Given below is a list of the most probable reasons for Parse Error to stop an App from installing. Examine them carefully before moving on to the solutions to fix the “there was a problem parsing the package” error.

• Updating the OS may cause some disturbances in the manifest files of different Apps leading to Parse Error.

• Sometimes, the APK File, i.e., Android Application Package, gets infected due to improper or incomplete App installation causing “there is a problem parking the package” error.

• When Apps are downloaded and installed from unknown sources, due permission is needed. In the absence of such permission, the chances of the Parse Error to occur increase.

• Certain Apps are not compatible or supported by the latest and updated Android versions.

• Anti-virus and other cleaning Apps are also a major reason for the “there was a problem parsing the package” error.

The causes listed above are not App specific. The Parse Error may occur due to any one or more of these reasons, but what is more important is to try to get rid of the problem.

Let us move on to learn ways to fix the there was a problem parsing the package error.

Part 2: 8 Solutions to fix the parsing error

“There is problem parking the package” error can be dealt with easily if only we do not panic and deliberately follows the steps explained in this segment. Here are 7 of the most reliable and trustworthy methods to fix the Parse Error.

They are easy, user-friendly, and do not take much of your time. So don not waste any more of your time and try them now.

2.1 One Click to Fix ‘There is a Problem Parsing the Package

If you’re still encountering the Parsing error, there may be a problem with the OnePlus Ace 3 device data on your device, which means you’ll need to repair it. Luckily, there’s a simple, one-click solution you can follow called Dr.Fone - System Repair .

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• Simple, clean, and user-friendly interface
• No technical knowledge required
• Easy one-click repair to fix ‘there is a problem parsing the package’ error
• Should repair most parsing problems with apps, like ‘there is a problem parsing the package Pokemon Go’ error
• Supports most OnePlus Ace 3 devices and all the latest models like Galaxy S9/S8/Note 8

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If this sounds like the solution you’re looking for, here’s a step by guide on how to use it yourself;

Note: Please note that this repair process can erase all data on your phone, including your personal information. This is why it’s so important to back up your OnePlus Ace 3 before proceeding.

Step #1 Head over to the Dr.Fone website and download the software. Install the downloaded software and open it. From the main menu, select the System Repair option.

Input your device and firmware information to confirm you’re installing the right version of the operating system.

Step #2 Follow the onscreen instructions on how to get into Download Mode to start the Repair process.

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Once complete, the firmware will start downloading.

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Step #3 Once the firmware has downloaded, it will automatically install it to your device.

When this is completed, you’ll be free to disconnect your OnePlus Ace 3 and use it how you please without the ‘there is a problem with the parsing package’ error.

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2.2 Allow installation from unknown sources

When we install Apps from other sources and not Google Play Store, there might be a glitch in using such Apps. To overcome this problem, turn on “Allow App installation from other sources”. Follow the steps given below for better understanding:

• Visit “Settings” and select “Applications”.

• Now tick mark on the option saying allow App installation from unknown sources.

2.3 Enable USB debugging

USB debugging is not considered necessary by many users but these methods give you an edge over others while using an Android device as it lets you access things on your phone, etc which you could not earlier.

To enable USB Debugging to fix “There is a problem parsing the package” error, follow these steps:

• Visit “Settings” and select “About Device”.

• Now click on “Build Number” not once but continuously for seven times.

• Once you see a pop-up saying “You are now a developer”, go back to “Settings”.

• In this step, select “Developer Options” and turn on “USB Debugging”.

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This should solve the problem. If not, move on to the other techniques.

2.4 Check APK File

An incomplete and irregular App installation may cause the .apk file to get corrupted. Make sure you download the file completely. If need be, delete the existing App or its .apk file and reinstall it from Google Play Store for it to be compatible with your device’s software and to use the App smoothly.

2.5 Check App Manifest File

Manifested App files are nothing but .apk files which are improvised by you. Such changes may cause the Parse Error to occur more frequently. Modifications in the App file can be made by changing its name, App settings, or more advanced customizations. Make sure you roll back all changes and restore the App file to its original state to prevent it from getting corrupted.

2.6 Disable Antivirus and other cleaner Apps

Antivirus software and other cleaning Apps are very helpful in blocking unwanted and harmful Apps from damaging your device. However, sometimes such Apps also prevent you from using other safe Apps.

We do not suggest that you delete the Antivirus App permanently. Temporary uninstallation will be useful here. To do so:

• Visit “Settings” and then select “Apps”.

• Select the antivirus App to click on “Uninstall” and then tap “OK”.

Now download and install the desired App again. Once this is done, do not forget to install the Antivirus App again.

2.7 Clear Cache cookies of Play Store

Clearing Play Store Cache cleans the Android Market platform by deleting all clogged up unwanted data. Follow the steps given below to delete Play Store cache:

• Tap on Google Play Store App.

• Now visit Play Store’s “Settings”.

• Select “General Settings” to “Clear local search history”.

2.8 Factory Reset Android

Factory Resetting your device to fix the Parse Error should be the last thing you try. Make sure you take a back-up of all your data on your Google Account or a Pen Drive because this technique erases all media, contents, data, and other files, including your device settings.

Follow the steps given below to factory reset your device:

• Visit “Settings”.

• Now select “Backup and Reset”.

• In this step, select “Factory data reset” and then “Reset Device” to confirm Factory Reset.

The whole process of factory resetting your OnePlus Ace 3 might sound tedious, risky, and cumbersome but it helps to fix the Android SystemUI has stopped error 9 out of 10 times. So, think carefully before using this remedy.

Parse Error: There was a problem parsing the package is an error message that has troubled many Android users. The good part is that the above-stated fixes not only solve the problem but also prevent it from occurring in the future. So, keep them in mind the next time you or anyone you know faces such an issue.