What To Do When Oppo A78 Has Black Screen of Death? | Dr.fone

What To Do When Oppo A78 Has Black Screen of Death? | Dr.fone

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What To Do When Oppo A78 Has Black Screen of Death?

Have you ever got the error of freezing the Android device home screen? Or the notification light keeps blinking without anything shown on display? Then you are facing Android black screen of death.

This scenario is common with many Android mobile users, and they always hunt for solutions to get rid of this Android black screen problem. Here are some more situations that can assure you that you are facing Android black screen of death.

  • The light of the phone is blinking but the Oppo A78 device is not responding.
  • The phone is hanging and freezing very frequently.
  • The mobile is rebooting and crashing more often and the battery is draining a lot faster.
  • Phone restarts on its own.

If you face these situations, you might be facing the Android black screen of death issue. Follow this article, and we’ll discuss how to get rid of this annoying problem at ease.

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Part 1: Why Android device gets black screen of death?

Similar to the “Blue Screen of Death “ (BSOD) on computers, the Android Black Screen of Death indicates a severe system crash or malfunction. When this issue occurs, the Oppo A78 device’s display remains blank, and you are unable to interact with the Oppo A78 device, access apps, or perform any actions. The cause of the Android black screen of death can vary, but some common factors include:

  • Install incompatible apps or apps with bugs and viruses.
  • Have bugs or errors in the Android operating system.
  • Keep the mobile charged for long after it’s fully charged.
  • Use a non-compatible charger.
  • Use an old battery.
  • Incorrectly install or incomplete system updates.
  • Excessive heat due to heavy usage or environmental factors.

If you face the situations mentioned above, this is clearly a case of the Android screen black. But don’t worry about that. You can follow the article below to get rid of this situation on your own.

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Part 2: How to rescue data when Android gets black screen of death?

This annoying Android black screen of death is making it impossible to access your internal data. So, the possibility is that you might lose all the data. We have a solution for all of your data recovery problems from a damaged Android device.

The solution for recovery data is the Dr.Fone - Data Recovery (Android) toolkit by Wondershare. This tool is highly appreciated worldwide and very popular for its feature-rich user interface. This tool can perform a lot of functions that can successfully recover the data from a damaged device.

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Use this revolutionary toolkit to get the data back from the black tablet screen of death. Connect the Oppo A78 device with the PC after installing this tool and follow the on-screen instruction, and all of your data will be transferred to your PC. Unfortunately, the tool is supported on selected Oppo A78 Android devices as of now.

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  • Recover data from broken devices or devices that are damaged in any other way, such as those has black screen.
  • Recover photos, videos, contacts, messages, call logs, and more.
  • Highest retrieval rate in the industry.
  • Compatible with most Oppo A78 devices.

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Part 3: 9 Solutions to fix the black screen of death of Android

3.1 One click to fix the black screen of death

Facing an Android device with a black screen of death, I believe, is one of the gloomiest moments of one’s life, especially for those who know little about the technical part of Android. But here is the truth we have to admit: most cases of the black screen of death arise due to system glitches in Android.

What to do? Shall we find someone who is tech-savvy to seek help? Come on, this is the 21st century, and there are always one-click solutions to deal with technical issues for laymen like you and me.

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Dr.Fone - System Repair (Android)

Fix Black Screen of Death for Android In One Click

  • Fix all Android system issues like a black screen of death, OTA update failures, etc.
  • Update the firmware of Android devices. No technical skills are required.
  • Support all the new Oppo A78 devices like Galaxy S22, S23, etc.
  • Click-through operations to bring Android out of the black screen of death.

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Here are the easy steps to get your Oppo A78 out of the black screen of death:

  1. Download and install the Dr.Fone tool. After launching it, you can see the following screen pop up.

    fix android black screen of death using a tool

  2. Select “System Repair” from the home page, and then click on the “Android “.

    fix android black screen of death by selecting the repair option

  3. Click “Start” to commence the Android system repair. In the next screen, select and confirm your Android model details like name, model, country, etc. and go on.

    choose android info

  4. Boot your Android into Download mode by following the on-screen demonstrations.

    boot to download mode to fix android black screen of death

  5. Then the tool will download the Android firmware and flash the new firmware to your Oppo A78.

![fixing android black screen of death](https://images.wondershare.com/drfone/guide/android-system-repair-8.png)
  1. A moment later, your Oppo A78 will be repaired completely, and the black screen of death will be fixed.

![android brought out of black screen of death](https://images.wondershare.com/drfone/guide/android-system-repair-9.png)

Video guide: How to fix the Android black screen of death step by step

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3.2 Force restart your Oppo A78

Because it is the quickest and most painless solution, most people do this when their Android phone screen goes black too fast. The majority of phone issues can be resolved by performing a hard reboot. Here are the necessary measures if you haven’t tried this method before.

To reboot your Oppo A78, you may need to press a specific key combination, depending on the model you have, but most Android devices can be force restarted by doing the following steps:

Step 1: Press and hold the power button for about 10-15 seconds. Keep holding it until the Oppo A78 device restarts.

Step 1: For Oppo A78 devices, press and hold down the Power and Volume Down buttons for about 7 seconds.

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force restart android

3.3 Check and clean your phone

This method might not be popular with Android users, but this can do wonders when dealing with an Android black screen of death issue. To do this, follow the steps provided below:

Step 1: Ensure your phone’s buttons and ports are not stuck before anything else.

Step 2: See if dirt prevents you from turning the Oppo A78 device on. Then, quickly press and release the button a few times.

Step 3: If the phone isn’t charging normally, ensure the charging port isn’t clogged with dust and debris by checking and cleaning it. You can gently blow out any debris in the charging port or use a wooden toothpick to pry it open.

Step 4: After you’re done with the cleaning, it’s best to charge the phone for at least 10 minutes. Just give it a quick charge and then try to restart it.

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3.4 Remove the battery

If your phone’s battery is removable, you can try taking it out and trying again if restarting and cleaning it doesn’t fix the problem.

Step 1: To get started, take the phone apart by starting at the back.

Step 2: After 20 to 30 seconds, take out the battery and put it back in.

Note: When replacing the battery, ensure the metal contacts correctly connect to the phone.

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This easy and straightforward method should help you fix your Android screen black issue, but if it doesn’t, continue reading, as this article got more techniques you can try.

3.5 Recharge the Oppo A78 device

If your Oppo A78 screen suddenly goes black, let the battery die completely. Then once the battery is completely dead, you should plug it in to charge and turn it on by pressing the Power button. Try to check if you still encounter the issue after doing so.

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3.6 Wipe cache partition to fix black screen of death

If your Oppo A78 turns on, but the screen remains black, clearing the cache partition should solve the problem. After all, keeping caches on your phone would cause it to run more slowly and cause other problems. Therefore, the issue can be resolved by clearing the cache partition. Check the following steps on how to do this below:

Step 1: Turn off your Oppo A78.

Step 2: Boot the Oppo A78 device into Recovery Mode.

Note: The steps necessary to enter recovery mode will vary depending on your specific Android phone model. To ensure you’re doing the correct steps for your device, consult the user manual or look it up online. The following instructions work for Oppo A78 devices:

  • For older Oppo A78 devices with the home button: Press and hold the Volume Up button, the Power button, and the Home buttons simultaneously.
  • For newer Oppo A78 devices without the home button: Press and hold the Volume Up button and the Power button together.
  • If the Oppo A78 device logo appears, release your grip, and the phone will restart.

Step 3: Find the Wipe cache partition option using the volume controls after entering Recovery Mode.

wipe cache partition android phone

Step 4: Select Wipe cache partition by pressing the Power button.

Step 5: On the next screen, use the Volume Down button to highlight “Yes” and then press the Power button to confirm the cache wipe.

Step 6: The cache partition will be wiped, and you will see the “Cache wipe complete” message on the screen.

Step 7: Use the Volume Down button to navigate to the “Reboot system now” option and press the Power button to reboot your Oppo A78 device.

After rebooting, you can see that you have successfully got rid of the annoying Android black screen of death. For most of the cases, this method solves the problem. If not, you have to move to the next method.

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3.7 Uninstall incompatible apps

Android screen black can be a result of installing a bug or incompatible apps. If you have recently installed an app that crashes frequently, that may be the reason for the issue. Uninstalling the app from the Oppo A78 device may solve the problem with ease. For doing this, you need to boot your device in Safe mode. Follow the below steps.

Step 1: Power down your device by pressing and holding the Power button until a menu appears.

Step 2: Navigate to Safe Mode by pressing and holding the Power Off button.

Step 3: Tap the “Safe mode” icon to enter Safe mode. You should now see Safe Mode at the Oppo A78 device’s bottom.

Step 4: After selecting Settings, head to the Apps section.

Step 5: Select the app by clicking on it; the App Info window should appear. To uninstall the app, tap the Uninstall option from the menu below the screen.

uninstall app on android phone

Step 6: Now restart the Oppo A78 device by pressing the power button and let it boot up in normal mode.

If the app is the reason for Android black screen of death, then after uninstalling, you can get rid of this issue. If not, now you have to factory reset your device to solve the problem.

3.8 Reboot to safe mode

Even after multiple attempts to launch them, certain applications act suspiciously and cause the Oppo A78 device to crash. When an Android phone suddenly goes black, you can often isolate the problem to a specific app by booting into Safe mode.

Step 1: Begin by restarting your phone. To do that, press the Power button until a menu appears.

Step 2: Press the Power Off button to enter Safe mode.

Step 3: Activate Safe mode by clicking the “Safe Mode” icon.

enter android in safe mode

Step 4: To return to Normal mode, turn off your device and then turn it back on.

3.9 Factory reset to fix Android black screen of death

The factory reset is the option that enables the factory state of your device by erasing all data, settings, bugs, and apps. Your device will be fresh like factory condition after this reset. Worth mentioning here, you’ll lose all the internal data and installed apps after this reset. So, to overcome the Android tablet black screen of death, you must perform this action as the last option. Follow the below steps carefully.

Step 1: Turn off the Oppo A78 device. Then press the Volume Up + Power button + home button (or press Volume Up + Power buttonS) altogether and let the mobile boot into recovery mode.

Step 2: After booting up in recovery mode, you can find the “Factory data reset” option. Navigate to that option with the volume up and down arrow and select it with the power button.

Factory data reset

Step 3: In this step, you need to confirm your action by tapping on the “Yes” option. After this, your device will start erasing. This may take a while to complete the whole process.

Now, your device will reboot automatically and you can see the Android black screen of death problem is solved.

Part 4: How to avoid Android black screen of death?

These are the general methods to overcome the situation of Android screen black. But to avoid this situation, here are a few tips to follow –

  • Install apps from trusted suppliers only.
  • Use security or antivirus software on your device.
  • Take a backup at regular intervals.
  • Always keep Android OS updated.
  • Don’t keep your mobile charged for a long duration after a full charge.
  • If your battery gets old, replace it soon.
  • Keep your device’s storage well-maintained. Regularly delete unnecessary data.
  • Close unused apps running in the background to conserve system resources.
  • Prevent phone overheating by avoiding excessive usage, and not exposing it to direct sunlight for extended periods.

By following these steps, you should avoid the most unpleasant situations, such as the Android screen black. We all know that “Prevention is always better than cure”.

The Bottom Line

There could be a lot of reasons why an Android black screen issue occurs, but the important thing is knowing the correct ways how to fix it. And this article has covered nine proven methods to help you fix an Android phone screen black problem.

But among the methods discussed above, Dr.Fone – System Repair just stood out as this program does not only help you with a black screen of death problem, but it covers many other Android system issues too. It’s also a highly intuitive program that requires no skills to operate.

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Why Is My Oppo A78 Offline? Troubleshooting Guide

Ever had your Oppo A78 claim it’s offline, leaving you scratching your head about where it went wrong? We get it; it’s confusing. That’s why this article is here to untangle the mystery.

In the following sections, we’re diving into the “why is My Oppo A78 offline” dilemma that many Android users face. We’ll break down the possible reasons behind this common issue and guide you through simple steps on how to fix it. By the end of the article, you’ll be able to get back to smooth internet surfing on your Oppo A78. Let’s get started.

Part 1: Why Does My Oppo A78 Say Offline?

When you encounter the “offline” error message, it can disrupt your usual smartphone activities. Suddenly, you find yourself unable to browse the internet, send or receive emails, or stay connected through instant messages.

It’s a frustrating scenario, but let’s break down the potential reasons why your phone might be displaying this offline status:

  1. Enabling Airplane mode

Why is My Oppo A78 showing offline? Well, one common culprit behind the “offline” message is the accidental activation of Airplane Mode on your Oppo A78. When Airplane Mode is enabled, it disconnects your phone from all wireless networks, rendering it unable to connect to the internet or cellular networks.

  1. Internet connection issues

Fluctuations in your signal strength or unexpected data loss can also be the culprit behind the “Why is My Oppo A78 offline?” problem. Android devices rely on stable internet connections, and disruptions, whether temporary or prolonged, can lead to this error.

  1. Glitches or bugs

Sometimes, glitches or bugs in Google apps installed on your Oppo A78 can mislead it into thinking it’s offline. Google Play Services or other related applications may encounter issues, causing the phone to display an “offline” message.

  1. Firewall restrictions

In some cases, a firewall on your Oppo A78 might be overly restrictive, preventing the Oppo A78 device from establishing a connection to the internet. This security measure, intended to protect your device, can sometimes go overboard and disrupt normal online functionality.

Now, you have understood the potential causes as the first step toward resolving the issue. Next, we’ll guide you through the process of troubleshooting and getting your Oppo A78 back online.

Phone offline on Android

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Part 2: How To Fix “Phone Offline” With Internet Connection Problem

Now that we’ve figured out why your phone says it’s offline, let’s tackle the issue head-on. If you’re facing problems like downloads that won’t start, Google Play stuck on “Loading…,” or web pages refusing to load, chances are it’s an internet connection issue causing the problem.

Here are some easy solutions to get your connection back.

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Solution 1: Change connection to mobile data

Switching to mobile data can be a quick fix if your Wi-Fi is acting up. It ensures a change in your connection source and might resolve the “Phone offline” issue. Follow these easy steps to change your connection to mobile data:

  • Step 1: Swipe down from the top of your screen to access the Quick Settings menu.
  • Step 2: Tap the Wi-Fi icon to turn off the Wi-Fi connection.
  • Step 3: Tap Mobile Data to turn it on.

Change connection to mobile data

Solution 2: On and off Airplane mode

Airplane Mode can sometimes cause connectivity confusion. Turning it off and on essentially resets your phone’s wireless connections, which might resolve the offline issue.

How to on and off Airplane mode on Android:

  • Step 1: Swipe down from the top of your screen to access the Quick Settings menu.
  • Step 2: Look for the Airplane Mode icon and tap the icon to turn on Airplane Mode.
  • Step 3: Wait a few seconds, then tap it again to turn off the Airplane Mode. Now, check if your phone is now online.

On and off the Airplane mode

Solution 3: Reset network settings

Resetting network settings can help eliminate any configuration glitches that might be causing the phone offline problem. It’s like giving your phone’s connection settings a fresh start.

To reset your network settings, the steps may differ depending on the phone model you are using. However, you can generally do so by looking for the “Network” settings.

  • Step 1: Open your phone’s Settings > Connection & sharing.
  • Step 2: Find and select “Reset Wi-Fi, mobile networks, and Bluetooth.”
  • Step 3: Tap “Reset Settings” and confirm the action and allow your phone to reset.
  • Step 4: Reconnect to your Wi-Fi and check if the issue persists.

Reset the network settings on Android

Solution 4: Restart your Wi-Fi router

Sometimes, the problem might not be with your phone but rather with the Wi-Fi router. Restarting it can refresh the connection and potentially resolve the connectivity problem.

How to restart your Wi-Fi router:

  • Step 1: Locate your Wi-Fi router.
  • Step 2: Turn off the router using the power button or unplug it.
  • Step 3: Wait for about 10–15 seconds before plugging the router back in or turning it on.
  • Step 4: Allow the router to restart and establish a connection. Then, check if your phone still shows the “Phone Offline” message.

These solutions should cover the most common connectivity issues. If the problem persists, we’ll explore further steps in the following sections.

Part 3: How To Fix “Phone Offline” Despite Having an Internet Connection

Ever found it odd to receive the frustrating offline error message when you’re sure your internet connection is up and running? If you’ve double-checked your internet connection and your phone still says it’s offline, the issue may lie within your browser, apps, or device settings.

In this part, we’ll answer the question “**Why does My Oppo A78 say offline android?**” despite a seemingly functional internet connection. Then, let’s see other solutions on how to get your device back to its online, fully functional self.

Solution 1: Clear Google Chrome’s cache and data

Sometimes, the answer to “Why is my Android phone offline” can be attributed to a buildup of corrupted or outdated data in your browser’s cache. Clearing the cache and data for Google Chrome can resolve this issue, allowing for a fresh start and potentially eliminating the offline status.

How to clear your browser’s cache and data on Android:

  • Step 1: Open the Settings > Apps > Manage Apps.
  • Step 2: Locate and tap “Google Chrome” or your preferred browser in the list of installed apps.
  • Step 3: Tap “Storage” and select “Clear Cache” to remove temporary files.
  • Step 4: Choose “Clear Data” to delete app data. Confirm the action if prompted.

Now, restart Google Chrome and check if the offline error persists.

Clear Google Chrome’s cache and data

Solution 2: Re-install Google Chrome

If clearing the cache and data didn’t solve the offline issue, reinstalling Google Chrome can be the next step. A fresh installation can eliminate any underlying glitches or corrupted files that might be causing the persistent offline status.

How to re-install Google Chrome:

  • Step 1: Visit the Google Play Store and search for Google Chrome.
  • Step 2: Tap “Uninstall” to remove the app from your device.
  • Step 3: Wait until it has finished uninstalling your app. Then, tap “Install” to start reinstalling the app.
  • Step 4: Once the installation is complete, open Google Chrome and check if the offline error persists while browsing.

Re-install Google Chrome on Google Play Store

Solution 3: Repair the system to fix the phone showing offline

When persistent offline issues seem deeply rooted in your device’s system, a comprehensive system repair may be the solution. Wondershare Dr. Fone’s system repair tool is designed to address a range of system problems, providing a reliable way to fix any problem you have with your phone.

With Dr. Fone’s system repair tool, you can diagnose and resolve “Why is My Oppo A78 offline on Android,” ensuring a smooth and functional Android experience.

Key Features:

  • Comprehensive system repair for any devices
  • User-friendly interface
  • Efficient problem diagnosis

How to use Dr. Fone’s system repair tool:

  • Step 1: Open Dr.Fone’s system repair tool

Start by launching Wondershare Dr.Fone on your computer. Go to the Toolbox section and connect your Oppo A78. Choose System Repair and pick Android as your device type.

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  • Step 2: Start the repair

Click Start on the new screen to kick off the repair. Since you’re dealing with an offline connection issue on Android, select System Damage.

Select the problem and begin the repair

  • Step 3: Confirm your device details

The platform will detect your Oppo A78’s brand. Confirm the Name, Model, Country, and Carrier. If your device is unlocked, choose OPEN in the Carrier section. Agree to the warning, click Next, and proceed with the repair.

Confirm your Oppo A78’s details

  • Step 4: Download firmware.

Follow the instructions to put your Oppo A78 into Download Mode. Once in Download Mode, you will start downloading the firmware.

Activate Download mode to download the firmware

  • Step 5: Confirm Installation

Remember, the repair may erase data. It’s advisable to back up your data first before starting the repair. Enter “000000” to confirm the repair process, shown by a progress bar. Click Done once it is completed and see if your Android is back online.

Confirm the repair process

Conclusion

Dealing with the “Phone Offline” hiccup on your Oppo A78 can be a real headache. But fear not – we’ve covered a range of solutions to get you back online smoothly. From troubleshooting internet connection problems to addressing browser and app-related glitches, the solutions provided in this guide are designed to cater to a variety of scenarios. If you find it troublesome to try solutions one by one, then we recommend using Dr.Fone directly which is a full toolkit for your phone and can help resolve most device glitches one-off.

Remember, technology can sometimes be tricky. But with patience and the right guidance, you can overcome these challenges.

7 Solutions to Fix Error Code 963 on Google Play Of Oppo A78

People are increasingly complaining about Google Play Error Codes which pop-up during downloading, installing or updating an App via Google Play Store. Amongst these, the most recent and common one being Error Code 963.

Google Play Error 963 is a typical error which shows up not only when you try to download and install an App but also during App update.

Error 963 cannot be attributed to a particular App or its update. It is a Google Play Store error and is experienced by Android users across the world.

Error Code 963, just like any other Google Play Store errors, is not something difficult to deal with. It’s a minor glitch which can be fixed easily. There is no need to worry or panic if you see Error 963 on Google Play Store preventing your favorite App from downloading or updating.

Read on to find out more about the Google Play Error 963 and best ways to fix it.

Part 1: What is Error Code 963?

Error 963 is a common Google Play Store error which basically hinders Apps from downloading and updating. Many people get worried when Error Code 963 does not let them install new Apps or update existing ones. However, please understand that Google Play Error is not such a big deal as it may sound and can be overcome easily.

Error 963 pop-up message reads as follows: “cannot be downloaded due to an error (963)” as shown in the image below.

cannot download app

A similar message shows up even while you are trying to update an App, as shown in the screenshot below.

can't update app

Error Code 963 is basically an outcome of data crash which mostly is seen in cheaper smartphones. There might another reason for Error 963 preventing Apps from downloading and updating, which is Google Play Store Cache being corrupted. People also speculate SD Card related issues as many-a-times external memory enhancer chips do not support large Apps and their updates. Also, Error 963 is very common with HTC M8 and HTC M9 smartphones.

All these reasons and more can handle with ease and you can continue to use Google play services smoothly. In the following segment, we will discuss various fixes to cure the problem to enable to you download, install and update Apps on your device normally.

Part 2: Easiest solution to fix Error Code 963 on Android

When it comes to the most convenient solution to fix error 963, Dr.Fone - System Repair (Android) cannot be missed. It is the most productive program that covers a wide range of Android issues. It ensures full safety while performing and one can fix the Android issues in a hassle-free way.

Dr.Fone - System Repair (Android)

One click to fix Google Play error 963

  • The tool is recommended for its higher success rate.
  • Not just Google Play error 963, it can fix a large number of system issues including app crashing, black/white screen etc.
  • It’s considered as the first tool that offers one-click operation for Android repairing.
  • There’s no technical expertise needed to use this tool.

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This section will provide you the tutorial guide for how to fix error code 963.

Note: Before moving to solve the error 963, we would like to inform you that the process may result in wiping away your data. And therefore, we suggest you to make backup of your Oppo A78 prior to fixing this Google Play error 963.

Phase 1: Connecting and preparing the Oppo A78 device

Step 1 – To begin fixing error 963, run Dr.Fone after downloading and installing it on your PC. Now, pick out the ‘System Repair’ tab from the main screen. Thereupon, with the help of a USB cable, make connection between your Oppo A78 and PC

fix google play error 963 using repair tool

Step 2 – On the left panel, you’re supposed to choose ‘Android Repair’ and then click the ‘Start’ button.

select the android repair option

Step 3 – On the following screen, you need to choose the appropriate details for your device like the name, brand, model, country/region etc. Later, go for warning confirmation and hit ‘Next’.

device references selected

Phase 2: Taking Android device in Download mode for repairing

Step 1 – It is essential to get your Oppo A78 or tablet entered in Download mode. For this, following are the steps to be taken:

If the Oppo A78 device contains Home button:

  • Turn the Oppo A78 device off and then keep holding the ‘Power’, ‘Volume Down’ and ‘Home’ buttons altogether for about 10 seconds. Next, release them all and push the ‘Volume Up’ key. This way, your device will enter the Download mode.

fix google play error 963 on android with home key

If the Oppo A78 device contains no Home button:

  • Switch off your phone/tablet and press the ‘Volume Down’, ‘Bixby’ and ‘Power’ buttons for 10 seconds. Leave the buttons and then press the ‘Volume Up’ button for entering download mode.

fix google play error 963 on android without home key

Step 2 – Press the ‘Next’ button and then the program will commence the firmware downloading.

firmware downloaded

Step 3 – Upon successful downloading and verification of the firmware, the process of Android device repairing will begin automatically.

start the fixing process

Step 4 – Within a while, the Google play error 963 will be vanished.

make the fix google play error 963 disappear on android

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Part 3: 6 Common Solutions to fix Error Code 963

fix Error Code 963

Since there is no specific reason for Error Code 963 to occur, similarly there is no one solution to the problem. You may use any one of them below or try them all to never see Error Code 963 on your device.

1. Clear Play Store Cache and Play Store Data

Clearing Google Play Store Cache and Data basically means keeping Google Play Store clean and free from trouble-making data stored in respect of it. It is advisable to carry out this process regularly to prevent Errors like Error Code 963 from occurring.

Follow the steps given below to fix  Error Code 963:

Visit “Settings” and select “Application Manager”.

Application Manager

Now select “All” to see all downloaded and built-in Apps on your device.

Select “Google Play Store” and from the options that appear, tap on “Clear Cache” and “Clear Data”.

Clear Data

Once you are done clearing Google Play Store Cache and Data, try to download, install or update the App facing Google Play Error 963 again.

2. Uninstall updates for Play Store

Uninstalling Google Play Store updates is an easy and quick task. This method is known to have helped many as it brings back the Play Store to its original state, free from all updates.

Visit “Settings” and select “Application Manager”.

select “Application Manager”

Now select “Google Play Store” from “All” Apps.

select “Google Play Store”

In this step, click on “Uninstall Updates” as shown below.

Uninstall Updates

3. Shift the App from SD Card to device’s memory

This method is strictly for certain Apps which cannot be updated because they are stored on an external memory card, i.e., SD Card. Such memory enhancing chips do not support large Apps and due to a shortage of space prevents them from updating. It advisable to move such Apps from the SD Card to the Oppo A78 device’s internal memory and then try to update it.

Visit “Settings” and select “Apps”.

select “Apps”

From “All” Apps click on the App which is unable to update.

Now click on “Move to Phone” or “Move to internal storage” and try to download its update again from the Google Play Store.

“Move to internal storage”

Try updating the App now. If the Apps’s update does not download even now, DO NOT worry. There are three more ways to help you.

4. Unmount your external Memory Card

Error Code963 may also occur due to an external memory chip used in your device to enhance its storage capacity. This is very common and can be dealt with by unmounting the SD Card temporarily.

To unmount your SD Card:

Visit “Settings” and keep scrolling downwards.

Now select “Storage”.

From the options that appear, select “Unmount SD Card” as explained in the screenshot below.

select “Unmount SD Card”

Note: If the App or its update downloads successfully now, do not forget to mount the SD Card back.

5. Remove and Re-add your Google account

Deleting and re-adding your Google account in might sound a little tedious but it does not take much of your precious time. Moreover, this technique is very effective when it comes to fixing Error  Code 963.

Carefully follow the steps given below to remove and then re-add your Google account:

Visit “Settings”, under “Accounts” select “Google”.

Select your account and from the “Menu” select “Remove account” as shown below.

select “Remove account”

Once your account is removed, follow the steps given hereunder to add it back again after a few minutes:

Go back to “Accounts” and select “Add Account”.

select “Add Account”

Select “Google” as shown above.

In this step feed in your account details and your Google account will be configured once again.

6. Special technique for HTC users

This technique is specially crafted fro HTC smartphone users who frequently face Google Play Error 963.

Follow the step-by-step instructions given below to uninstall all updates for your HTC One M8 Lock Screen App:

Visit “Settings” and find “HTC Lock Screen” under “Apps”.

Now click on “Force Stop”.

In this step, Click on “Uninstall Updates”.

This remedy is as simple as it sounds and has helped many HTC users to get rid of Error 963.

Google Play Errors are a very common phenomenon these days, especially Error Code 963 which usually occurs in the Google Play Store when we try to download, install or update an App. There is no need to worry if you see Error Code 963 pop-up on your screen as your device and its software are not to be blamed for Error 963 to suddenly surface. It is a random error and can be fixed easily by you. You do not need any technical assistance to deal with the issue. All you need to do is follow the steps introduced in this article to use Google Play Store and its services smoothly.


  • Title: What To Do When Oppo A78 Has Black Screen of Death? | Dr.fone
  • Author: Ariadne
  • Created at : 2024-07-30 12:33:57
  • Updated at : 2024-07-31 12:33:57
  • Link: https://howto.techidaily.com/what-to-do-when-oppo-a78-has-black-screen-of-death-drfone-by-drfone-fix-android-problems-fix-android-problems/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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What To Do When Oppo A78 Has Black Screen of Death? | Dr.fone