App Wont Open on Your Oppo Reno 10 5G? Here Are All Fixes | Dr.fone

App Wont Open on Your Oppo Reno 10 5G? Here Are All Fixes | Dr.fone

Ariadne Lv13

App Won’t Open on Your Oppo Reno 10 5G? 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 Reno 10 5G. Read on to find out all about why Apps won’t open on your Oppo Reno 10 5G 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 Reno 10 5G. To see how much of your storage space is occupied by Apps, go to “Settings” and select “Application Manager”.

Application Manager

Settings

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 Reno 10 5G. 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 Reno 10 5G 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 Reno 10 5G 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 Reno 10 5G 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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fix App won't open by repairing android system

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

start to fix App won't open

Step 3: Feed your Oppo Reno 10 5G details under the Oppo Reno 10 5G device information screen. Please check the warning and press the ‘Next’ button right after that.

select the android info

Phase 2: Repairing your Oppo Reno 10 5G 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 Reno 10 5G device. Release them afterward and click the ‘Volume Up’ button to get into the ‘Download’ mode.

boot android in download mode with home key

  • When there is no ‘Home’ button – Turn off the Oppo Reno 10 5G 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.

boot android in download mode without home key

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

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fix App won't open in download mode

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

fixing App won't open

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 Reno 10 5G.

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Visit Google Play Store

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

select “My Apps & Games

• 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.

Update All

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 Reno 10 5G.

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Click on “Apps”

• Select the App which won’t open.

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

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click on “Force Stop”

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”.

Clear data

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”

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 Reno 10 5G 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”.

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 Reno 10 5G 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 Reno 10 5G and this solution will completely wipe off your phone making as good as a new smartphone.

To Factory Reset your Oppo Reno 10 5G, carefully follow the guidelines given below:

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

Backup and reset

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

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!

How To Fix Part of the Touch Screen Not Working on Oppo Reno 10 5G

You probably touch the screen of your phone hundreds of times per day. It’s no surprise that smartphone touchscreens are one of the most common components to fail, given their delicate glass construction. However, a part of the touch screen not working on your Oppo Reno 10 5G does not necessarily mean it is a hardware issue. There could be other reasons why your Android’s touch screen stopped responding.

If your phone’s touchscreen frequently fails to respond, there are several things you can try before calling a professional. This article will reveal those proven fixes you can easily perform independently.

Part 1. Why Is Part of My Screen Not Working

There are two possible causes as to why your phone’s touch screen is not working. One is the touch screen may have been damaged, and the other is the Oppo Reno 10 5G device may be experiencing technical difficulties.

If you drop your phone and it becomes stuck against something, the touch screen’s connectivity may fail. Only a part of the touch screen may sometimes become damaged and unresponsive. That may also occur when there is a technical failure, such as the phone hanging. A part of the touch screen not working can occur when malware is downloaded or when phone settings are changed.

Now, the problem can affect any Android phone, and users may encounter the following error messages on their respective phone models:

  • Oppo Reno 10 5G P40 lite half touch screen not working
  • Nexus touch screen not working
  • LG screen is unresponsive to touch
  • Oppo Reno 10 5G left side of the screen is not working
  • Redmi’s whole screen is unresponsive to touch

Part 2. Different Types of Touch Screen Issues and What You Should Check Before Fixing

You may experience a variety of touch screens not working on Android issues:

  • A certain part of the touch screen is not working.
  • Your touches do not register on the touch screen.
  • The touch screen incorrectly responds to your touch.
  • Half touch screen is not working.
  • The touch screen becomes frozen or hangs.
  • The screen flashes, flickers, or remains blank.
  • Theleft side of the phone screen is not working.

Before proceeding to how to fix an unresponsive touch screen on an Android device, you should complete the following steps:

  • Examine the screen of your device. Check to see if it is cracked or chipped.
  • If the screen is damaged, it must be replaced.
  • Remove the Oppo Reno 10 5G device cover and screen protector if they are not damaged.
  • If there is a sticker on the Oppo Reno 10 5G device screen, you must remove it.
  • Before continuing, make sure your screen is spotless.

Part 3. How To Fix Part of the Touch Screen Not Working (No Physical Damage)

If you have already tried running the Oppo Reno 10 5G device in diagnostic mode and verified that it is not physically damaged, then the problem is most likely technical. If your Oppo Reno 10 5G’s screen is not responding to touches for technical reasons, follow the methods below to resolve the issue.

Restart Your Device

When your touch screen stops working, the first thing you should do is restart your device. The operation is known as soft resetting. You cannot turn your device off from the option on the screen because the touch screen is not responding. Here are the steps to take.

Step 1: Hold the “Power” button until the Oppo Reno 10 5G device turns off.

Tip: If you hold down the power button for a few seconds, you will see the “Power Off” and “Restart” options on the screen. You can’t use it because the entire screen isn’t responding. Hence, you should press and hold the “Power” button for as long as necessary.

restart android with power button

Step 2: When the Oppo Reno 10 5G device turns off, wait a few seconds.

Step 3: Press and hold the “Power” button to restart the Oppo Reno 10 5G device.

Check to see if the Android auto touch screen is not working problem has been resolved. Otherwise, proceed with the following methods.

Turn On Safe Mode

You should switch to Safe mode whenever an application or piece of software causes a problem on your device. Only the most fundamental system components are loaded and used when operating in Safe mode.

If your touch screen is functional in safe mode, the issue is most likely internal. You can quickly fix the Android touchscreen issue by following the prompts given below to activate the safe mode:

Step 1: To force a restart, press and hold the Oppo Reno 10 5G device’s “Power” button for an extended period.

Step 2: Maintain pressure on the “Power” button. Take your finger off it once you see the manufacturer’s logo.

Step 3: When you let go of the “Power” button, press and hold the “Volume Down” button. After that, a “Safe Mode” label will appear in your screen’s lower-left corner.

turn-on-safe-mode-android

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Turn Off Developer Options

Every smartphone is bound to have limitations. However, smartphone makers include a “Developer Options” menu for advanced users. Here, restrictions are removed, and user preferences can be customized.

If you enable Developer Options on some Android devices, they may stop working properly. If you have recently activated Developer Options and your touchscreen is no longer responding as expected, you should disable it. To do so, follow the instructions below:

Step 1: Launch the Settings app on your device.

Step 2: Select the System menu item, which usually locates at the bottom of the screen.

Step 3: Tap the Advanced options menu, then select Developer Options.

Step 4: You will then find the switch to turn it on or off. Disable itby toggling the button off.

turn off developer options in android

Step 5: Restart your device to check if the part of the touch screen not working issue has been resolved.

Reset Device to Factory Settings

Resetting your device to its factory settings will return it to its state when you first unboxed it. All your phone’s data and installed apps will be erased, including any malware on your device that may be causing the issue to occur. Here’s how to restore your device to factory settings:

Step 1: Since your touch screen is not working, you can factory reset it using Google’s Find My Device web service.

Step 2: Go to Find My Device from any device and sign in to the Google account associated with the damaged screen device.

Step 3: After successfully logging in, you will see your device’s name. Select the Erase Device option.

google find my device feature

Step 4: Confirm by pressing the Erase Device button.

Tip: Since all your data will be removed, it’s recommended to back up your data first before resetting your device to factory settings.

erase device to factory reset android

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Part 4. Fix Using a Third-Party App – Wondershare Dr.Fone

If you’ve exhausted all other options and still can’t fix your Android’s part of the touch screen not working issue, it’s time to resort to Dr.Fone – System Repair! It allows you to repair Android system issues with a single click.

Many users have reported exceptions on their Android devices, such as touch screen failure, black screen of death, system UI failure, app crashing, etc. And in this case, people should seek an Android repair tool.

Dr.Fone – System Repair has made it easier than ever for Android users experiencing technical issues with their device, including an unresponsive touch screen, among other system issues. The best part is that no data will be lost while repairing Android system issues.

Follow the steps given below on how to use Wondershare Dr.Fone System Repair for Android:

Step 1: Select the System Repair option from the main window after starting Dr. Fone.

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drfone system repair home page

Step 2: Connect your Oppo Reno 10 5G or tablet to the computer using the appropriate cable. Choose Android Repair from the three options shown on the left side of the screen.

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drfone android repair

Step 3: The device information screen will appear in the next window. There, input your device’s unified brand, name, model, country/region, and carrier information. Then click Next after you confirm the warning.

drfone android repair device information

The Android repair procedure may wipe out all data on your device. To confirm and proceed, enter “000000”.

Note: It is strongly advised that you back up your Android data before attempting Android repair.

drfone android repair confirm action

Step 4: Before repairing your Oppo Reno 10 5G, you must boot it into Download mode. To boot your Oppo Reno 10 5G or tablet into DFU mode, follow the steps below:

For a device that has a Home button:

  1. Turn off your phone or tablet.
  2. Hold the Volume Down, Home, and Power buttons for 5 to 10 seconds.
  3. To enter Download mode, release all the buttons and press the Volume Up button.

download mode repair android with home button

For a device that lacks a Home button:

  1. Turn off the Oppo Reno 10 5G device.
  2. Hold the Volume Down, Bixby, and Power buttons for 5 to 10 seconds.
  3. To enter Download mode, release all the buttons and press the Volume Up button.

download mode repair android without home button

Step 5: Then press the Next button. The program will then download the firmware. After downloading and verifying the firmware, the program will automatically repair your Oppo Reno 10 5G. And in a while, your Oppo Reno 10 5G’s system issues will be resolved.

drfone android repair completed

Supported OS

Check Dr.Fone’s supported operating systems below before using the application to fix your mobile technical issues.

Platform Supported OS
Windows Windows 11/10/8.1/8/7/Vista/XP
Mac Mac 14/13/12/11/10.15/10.14/X/10.13/10.12/10.11/10.10/10.9/10.8

Key Features

Dr.Fone – System Repair is a data management and recovery tool that contains several toolkits in one program, each designed to repair a specific phone problem. Check out its key features below:

  • One-click Android Repair Tool
  • Troubleshoots and repairs a wide range of Android system problems, including black screen of death, Play Store not working, apps crashing, phone stuck in a boot loop, and bricked Android issues
  • A high success rate for fixing Android system issues
  • Fixes Android system back to normal
### Pros

Here are the advantages of using Dr.Fone – System Repair:

  • Highly intuitive UI/UX/. No need for any skill to operate it
  • Provides a comprehensive set of toolkits, including advanced data recovery and system repair
  • Data management is simple and seamless for both Android and iOS devices
  • Data backup with Dr. Fone is simple and quick.

Cons

Check below to know Dr.Fone – System Repair’s limitations:

  • Depending on the toolkit required, the program can be costly.

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Conclusion

Fixing an Android part of the touch screen not working issue can be quickly done with just a few fixes you can do on your own. However, there may be times when the solutions provided above may not work, and the worst part is factory resetting your phone erases all your data.

That’s why Dr.Fone – System Repair might be your best solution. It has all the tools you need to keep your Oppo Reno 10 5G 100%. Not only that, but with Dr.Fone, you can repair your Android system issues without dealing with any data loss.

How to Fix Unfortunately, Contacts Has Stopped Error on Oppo Reno 10 5G

Have you recently noticed a message stating “Contacts has stopped”? This is enough to take away all your peace. As, our native contacts app stashes all our useful contacts which are time and again needed by a user. It’s malfunctioning is enough to give us chills. But, why the Oppo Reno 10 5G or any other Android device incurs such problems?

It can occur while you launch the app or while you’re in the app already finding the required contact or when any other application is trying to gain access to it. So, to rage a battle with this issue, you need to seek help of some powerful methods in killing down the issue of contacts app crashes. And, the best part is that you’ve secured yourself by reaching the right place. We will be taking an in-depth discussion on several methods that may prove to be helpful. Let’s read them up here now.

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Part 1: Get Android system fixed in one click

We’re always in search of a method that provides handy solution in a quite speedy and hassle-free manner. There are hundreds of tips and tricks for the same. You never know the possibility of firmware being the major drawback. No amount of manual methods can beat the performance of Dr.Fone - System Repair (Android).It is capable of providing 100% solution to any kind of issues, your phone gets troubled with. It is designed with the technology of combating the problem of black screen of death, app crashes and several other issues. In just a single-click, ward off the issue and free your device with errors

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Fix Contacts app crashing on Android in one click

  • Incorporates with 1-click technology to resolve any issues occurring in your Oppo Reno 10 5G. Black screen of death, app crash, system crash, faulty issues etc.
  • fone – Repair (Android) interface is extremely simple for users and lays functionalities aptly.
  • One of its kind software with highest success rate in the market.
  • Fully compatible with all kinds of Android phones, models, as well as the popular carrier.
  • It provides users with 24 hours customer care service to resolve queries.

3,016,434 people have downloaded it

In this tutorial, we will learn the methodology of addressing the contacts keep stopping problem and gain triumph over it.

Step 1: Load program and draw connection of device

Download Dr.Fone - System Repair (Android) on PC. While program installs, use USB cable to connect device with system. From interface, tap on “System Repair” main window.

contacts stopping on samsung - download the tool

Step 2: Opt for Android Repair option

You’ll be directed to the “System Repair” screen where you have to opt for “Android Repair” options appearing over the left panel of the program. After that, do not forget to press “Start”.

contacts stopping on samsung - android repair

Step 3: Key in device information

From following screen, fill the fields of “Brand”, “Name”, “Model”, “Country” and several other parameters. Then, tap on “Next” option to proceed further.

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contacts stopping on samsung - enter info

Step 4: Download Firmware package

Just follow the on-screen steps for booting your Oppo Reno 10 5G into download mode. Then, hit the “Next” button to proceed with downloading the most suitable firmware package for your Oppo Reno 10 5G.

contacts stopping on samsung - download firmware

Step 5: Repair Android phone

Once the software downloads, the program will automatically repair any issues irking over your phone. Now, your phone is all free from contacts error.

contacts stopping on samsung - start android repair

Part 2: 9 Common ways to fix “Unfortunately, Contacts Has Stopped”

2.1 Restart Android system

Our response to any minuscule issue is straightaway restarting phone. This helps in clearing out any problem that might have disrupt the functioning of phone. So, to fix the problem of “Contacts app won’t open”, you too can try out your hand in this method.

  1. Get hold of your Android system and long press the power button.
  2. This will fadeout the main screen and showcase several options from where you’ve to tap on “Reboot/Restart” mode.

contacts app stopping - retart android

Now, your device will quickly reboot the Oppo Reno 10 5G device. Once, the Oppo Reno 10 5G device regains its normal state, check whether the issue is coming again or not.

2.2 Clear cache and data of Contacts app

The cache memory basically stashes the copies of the concerned application. It is indeed a streak of copies of the desired app storing information and incurring additional space on the storage. This might be the reason why the contact app crashes rapidly on your Oppo Reno 10 5G. Hence, it can prove to be a good remedy for this problem. Just follow down the steps mentioned below-

  1. First of all, go to “Settings” application from the app drawer or from the notification panel.
  2. Now, surf and select for “Applications” or “Apps & notifications”.
  3. Here, you need to browse for “Contacts” app and open it.
  4. On “Contacts” app, just tap on “CLEAR CACHE” and “CLEAR DATA” button. This will prompt the cache memory to be cleared.

contacts app stopping - clear cache

2.3 Wipe cache partition

As we know the cache memories are the temporary files build by the firmware. These are of little importance as they are bound to become a bit more corrupted in nature. And sometimes, may indirectly become a hurdle for the working of contacts app. It is good if the Oppo Reno 10 5G device is cleared off from the caches. Instead of manually wiping down the cache memory, we will understand how to clear off the cache partition in the following steps.

  1. From device, just power off your device. Then, press the “Volume Down + Power” button with “Home” combinations together.
  2. In a moment’s time, lose fingers from the “Power” button but do not release fingers from “Volume Down” and “Home” buttons.
  3. Once you view the “Android System Recovery” screen, just lose the “Volume Down” and “Home” buttons.
  4. Over the options available, just opt for “wipe cache partition” by tapping the “Volume down” button until the desired option is highlighted.
  5. Finally, push the “Power” key to give consent to the selection.

contacts app stopping - wipe cache partition

  1. After, the process is through there will be an option for “Reboot System Now”. Tap on it and restart the Oppo Reno 10 5G device.

2.4 Disable Google+ app

The root cause for detecting any problem is not very easy. You never know the overloading of Google + application might have directly impacted contacts app crashes. To resolve it, disabling it may prove to be a helpful solution. Here is the quick reference for disabling Google+ application.

  1. First of all, visit “Settings” from your Oppo Reno 10 5G.
  2. In “Settings”, visit the “Application Manager” or “Applications” menu and browse for “Google +” app.
  3. From the application main page, you can choose to do either of the methods:
  • Either, completely disable the application to work by pressing on “Force stop” or “Disable” feature.
  • Or, brush away the unnecessary cache piled up on your storage by using “Clear Cache” functionality.

There will be a prompt stating that the application may misbehave. However, you must disable the feature and check whether it worked out for you or not.

contacts app crashing - clear google+ cache

2.5 Update your device software

Many a times, we skip updating our device software thinking it is of less importance. In fact, one must not miss out the updates that occurs in phone. As, without the updates, the scope of some applications are affected to some extent. For its better functioning and avoiding issues like “contacts keep stopping”, here is how you should update device software.

  1. First and foremost, head on to “Settings” menu. Over there, click on “About Device”.
  2. There, you need to tap over “Software Update”.

contacts app crashing - check updates

The device will now check whether there are any updates available for your device. If yes, then update application right away.

2.6 Reset App Preferences

As stated, the malfunctioning of contacts can be due to be any unexpected reason. Hence, users can opt for resetting app preferences. This may prove to be helpful in brushing away the issue of “Contacts app won’t open”.

  • Launch “Settings” app and surf for “Apps” or “Applications” option on your Oppo Reno 10 5G.
  • Just, tap over the three dots appearing at the upper right section and then tap on “Reset app preferences”.
  • At last, just select “Reset default apps”.

contacts app not responding - reset preferences


2.7 Delete voicemail

Do you happen to exchange voicemails quite often? It can trigger to be the reason for contact app crashes. If your device happens to have a bulk of voicemails, you must get rid of them sooner or later. As, these might standout to be the prime reason for contacts stopping on Oppo Reno 10 5G. If you’re unaware about the procedure of removing all kinds of voicemails, you can proceed to make use of the following steps.

  1. Start with, launching the “Google Voice” app.
  2. From there, duly opt for “Voicemail”.
  3. Just click on the press menu option and at last select “Delete” option.

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2.8 Uninstall the downloaded apps

Some applications contain some unwanted advertisements and some elements of malware. This can be enough for disrupting the functionality of the built-in contact app won’t open. It is crucial for your phone to be detoxed from such elements. You need to manually scrap off such applications. Do, ensure to download the application from the genuine source for future use.

  • On your Oppo Reno 10 5G, just go to “Home” screen and tap on “Apps” icon.
  • Then, tap on “Settings” icon followed by going to “Applications” or “Apps & Preferences” menu.
  • After that, tap on “Menu icon” which will showcase the apps installed on device.
  • Simply, open the app and hit the “Uninstall” button to brush away that app. Repeat the same with other application(s).

Now, check whether you’ve fought the battle with the problem or not.

contacts app not responding - delete app

2.9 Reset to Factory Settings

Last but not least, if all the methods falls flat to resolve the issue of contacts app won’t open. Then, it might be your device has some internal problem. This can be any software crash which might not be fixing with the aforementioned steps. That is where reset to factory settings may prove to be a good option. With this method, your phone will be cleared of all the components, settings and everything present in it. Here are is the comprehensive tutorial for biding bye to the problem of contacts app won’t open.

Note: Do ensure to take a backup of all the data available in your device. As, we don’t want you to regret afterwards.

  • Just go to “Settings” and surf and select “Backup & Reset” option.
  • You need to toggle on the option for performing the backup on your Google account.
  • Then, tap on “Reset” button and then tick mark the option for resetting your phone.

contacts app not responding - factory settings


  • Title: App Wont Open on Your Oppo Reno 10 5G? Here Are All Fixes | Dr.fone
  • Author: Ariadne
  • Created at : 2024-07-30 09:23:51
  • Updated at : 2024-07-31 09:23:51
  • Link: https://howto.techidaily.com/app-wont-open-on-your-oppo-reno-10-5g-here-are-all-fixes-drfone-by-drfone-fix-android-problems-fix-android-problems/
  • License: This work is licensed under CC BY-NC-SA 4.0.