Vivo Y77t Screen Unresponsive? Here’s How to Fix It

Vivo Y77t phones have become increasingly popular due to their advanced features, sleek designs, and affordable prices. These phones offer many benefits, including high-quality cameras, long battery life, and fast processing speeds. However, sometimes users may encounter problems such as a Vivo Y77t touch screen not working, which can be frustrating and difficult.

This article aims to provide solutions for Vivo Y77t phone users experiencing screen unresponsiveness. We will explore various reasons this issue may occur and discuss step-by-step instructions for fixing the problem. So, if your Vivo Y77t touchscreen is not working, don’t worry – we’ve got you covered!

What Causes A Vivo Y77t Screen Unresponsive?

There are several reasons why a Vivo Y77t phone’s screen may become unresponsive. Some common causes include software issues, hardware problems, or issues with the touchscreen itself. It’s essential to identify the root cause of the problem to fix it properly.

Below are some possible causes of Vivo Y77t screen unresponsiveness, along with explanations of each.

• Soft-bricked software: Soft-bricking refers to the state where the phone is stuck in an infinite boot loop or unable to boot. It can occur due to corrupt system files, outdated firmware, or unsuccessful updates. For example, some Vivo Y77t Y2 and 5A users have reported their screens getting stuck on the boot logo after a software update, rendering the Vivo Y77t device unusable.

• Equipment is worn out: Hardware problems can also cause Vivo Y77t screens to become unresponsive. It can be due to worn-out equipment, such as a damaged LCD screen, malfunctioning touch sensor, or loose ribbon cables. These issues can also occur in any Vivo Y77t model, including the Y2 and 5A.

• **Touchscreen problems:**Sometimes, the touchscreen itself can become unresponsive for various reasons. For instance, Vivo Y77t Y2 and 5A users may face this issue if they have accidentally dropped their phone, exposed it to water, or used an incompatible screen protector. It can result in a damaged or malfunctioning touchscreen, making it difficult or impossible to operate the phone.

The Common Solutions To Solve A Vivo Y77t Screen Unresponsive

In the previous section, we identified the possible causes of Vivo Y77t screen unresponsiveness, including soft-bricked software, hardware problems, and touchscreen issues. While the underlying reasons for screen unresponsiveness can be varied and complex, some common solutions can help resolve the issue. Here are three of the most common solutions to address tablet screen unresponsiveness, no matter the Vivo Y77t model.

1. Restart The Device

Restarting the phone is typically the initial solution that comes to mind when we encounter the Vivo Y77t black screen problem. It’s a simple and widely used method to address the issue, as the black screen problem could be caused by a software glitch, which can often be resolved by freeing up the phone’s memory.

It is the most commonly used method to fix Vivo Y77t’s touch screen and power button issues, such as unresponsiveness. By restarting the Vivo Y77t device, background processes are disabled, and memory is freed up, allowing programs to run smoothly and potentially resolve the problem. To restart a Vivo Y77t device, press the Power and Volume Up buttons simultaneously, and release the Power button once the Vivo Y77tlogo appears.

2. Leave The Phone And Let The Battery Drain Completely

Sometimes, the tablet screen may become unresponsive due to a software issue preventing the Vivo Y77t device from functioning correctly. Leaving the Vivo Y77t device unused and draining the battery helps resolve these issues. After fully discharging the battery, the Vivo Y77t device can be recharged and turned back on, potentially resolving the issue.

3. Contact Custom Service

If restarting the Vivo Y77t device or allowing the battery to drain doesn’t resolve the issue, seeking professional assistance is recommended. The manufacturer may provide additional troubleshooting steps or recommend sending the Vivo Y77t device in for repair or replacement. It’s important to check the warranty before contacting customer service, which may affect repair or replacement options.

In addition to the common solutions we discussed earlier, some model-specific solutions can help resolve the screen unresponsiveness issue on Vivo Y77t Y2 and Vivo Y77t 5A.

4. Optimize Device Performance

One solution is to optimize the Vivo Y77t device performance by clearing the cache, removing unwanted apps, and disabling unnecessary features. This method can help free up memory and resolve the issue.

You can clear your cached data using the default settings.

• Select Settings> Storage > Cached Data.
• To clear the cache, select Clear Cache.

5. Back Up And Factory Reset

Another solution is to back up the Vivo Y77t device and perform a factory reset, which can help reset the Vivo Y77t device to its original state and remove any software glitches that may be causing the screen unresponsiveness. The factory settings on your phone will restore any data saved by third-party applications and some of the phone’s settings when it was first built. Note that this method erases all data from the Vivo Y77t device, so it should only be considered a last resort.

In the following steps, we will show you how to format the Vivo Y77t Redmi 5A to erase all your data and restore it to its factory state.

• Open the Settings.
• Navigate to the Additional settings section of the Vivo Y77t Redmi 5A settings.
• Please scroll down the screen until you reach the Backup & reset option, then click to access it.
• ClickErase all data (factory reset) to restore the network settings and applications, or completely reset the Vivo Y77t Redmi 5A.
• Select All files on the phoneto make a complete format of the Vivo Y77t Redmi 5A.

6. Using Dr. Fone Repair

If none of the above solutions worked, you can try using Dr. Fone Repair. This software is designed to fix various software issues on Android phones, including Vivo Y77t devices. It can fix issues such as screen stuck on boot, black screen, and other software-related problems. Dr. Fone Repair is easy to use and can protect your data and files on your phone.

Here’s how to fix repair screen unresponsiveness or any software-related issues on Vivo Y77t Y2 and Vivo Y77t 5A using Dr. Fone Repair:

• Begin by installing and opening Dr.Foneon your PC.
• Once opened, select the ‘System Repair’ option and connect your Android smartphone to your PC via USB cable.
• On the next screen, choose “Android****Repair“ from the list of available options.
• Click on the “Start“ button to initiate the repair process.
• You will then be prompted to enter the required device information such as the Vivo Y77t device name, model number, and firmware version.
• Once you have entered the necessary information, click on the ‘Next’ button to proceed.
• Follow the on-screen instructions carefully to repair your Vivo Y77t.

How To Avoid A Vivo Y77t Screen Unresponsive?

To avoid facing a Vivo Y77t screen unresponsive issue, users can take several preventative measures. One important step is to update the Vivo Y77t phone regularly to ensure the software is up to date and all bugs and glitches are fixed. Users can also use tools like Dr. Fone to regularly manage and repair data, including clearing cache and removing unwanted apps. It is also important to use quality charging cables and avoid exposing the Vivo Y77t device to extreme temperatures or humidity, which can damage the internal components and potentially cause screen unresponsiveness. Finally, users can avoid dropping or mishandling the Vivo Y77t device, leading to physical damage and causing the screen to become unresponsive. Users can help prevent screen unresponsiveness by taking these steps and ensuring their Vivo Y77t device runs smoothly and reliably.

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Conclusion

Encountering a Vivo Y77t screen unresponsive issue can be a common problem for some Vivo Y77t phone users. However, with the solutions we have provided in this article, you can effectively solve the problem and get your phone back up and running in no time. It’s important to remember to regularly back up your data and take preventative measures, such as avoiding harmful malware and keeping your phone updated, to avoid experiencing this issue in the future.

By using reliable software, like Dr.Fone Repair, you can ensure that your Vivo Y77t phone is well-maintained and operating smoothly. With these solutions and tips, you can enjoy the benefits of your Vivo Y77t phone without any interruptions.

9 Solutions to Fix Vivo Y77t System Crash Issue

Android crash, better known as Android system crash is not a recent issue and has troubled many users in the past as well. It means when your device crashes suddenly and refuses to turn on again or when your device freezes and becomes unresponsive. It may also happen that your Vivo Y77t crashes abruptly but boots up normally only to crash again after a few minutes or hours. Android Crash sounds like a very serious problem and something that could damage your device or permanently destroy the software, but Android system crash can be dealt with easily. Just in case you suffer from an Android crash and want to know how to fix the Android system crash issue, rest assured that this problem is fixable. There are various ways to tackle the situation, to be discussed further, and you may choose the one that best suits you.

In this article, we will also talk about a unique technique to retrieve the data from your device on which Android system crash issue occurs. So let’s go ahead and read on to know more to fix the Android crash error.

Part 1: How to rescue data the Android system crashes?

When you encounter an Android system crash, before looking for solutions to fix it, make sure you retrieve all your data and information stored on your device. This might sound tedious but a very important step indeed.

Dr.Fone - Data Recovery (Android) is currently one of the most popular tools to retrieve data from not only broken or damaged, locked devices, and unresponsive devices but also from devices that face an Android system crash. You may try the software for free for scanning the data to understand its work. Dr.Fone’s Data Extraction tool not only retrieves and back-up contacts and messages but also your photos, videos, audio files, WhatsApp, docs, call logs, and other file folders. It is also equipped to retrieve data from the Vivo Y77t device’s internal memory as well as Google drive.

Dr.Fone - Data Recovery (Android)

World’s 1st data retrieval software for broken Android devices.

• Recover data from broken devices or devices that are damaged in any other way such as those stuck in a reboot loop.
• Highest retrieval rate in the industry.
• Recover photos, videos, contacts, messages, call logs, and more.
• Compatible with Vivo Y77t devices.

3,623,313 people have downloaded it

You may follow the steps given below to rescue your data from crashed Android devices.

1. Download and install the software on your PC. Run the software and then select the Data Recovery feature. Using a USB, connect your Vivo Y77t to the PC.

2. Select “Android” > “Recover from Broken Phone” in the lower right corner.

3. Choose the “Touch screen not responsive or cannot access the phone” to continue.

4. You will now see device options before you. Select yours and move on to feed in your device name and model details.

5. Now press the volume down, power, and home button on your device together to boot the phone in Download mode.

6. As long as your phone is in Download mode, the software will start to analyze phone data.

7. Finally, the process will take a few minutes to scan and display your phone data. Select “Recover to Computer” to retrieve all data on your PC as a backup.

Using Dr.Fone Damage Extraction software is intuitive and very safe. It prevents data loss and allows you to adopt various ways to recover your device from the Android system crash issue.

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Part 2: Why does my Android phone system keep crashing?

Encountering a persistent issue like the Android phone system constantly crashing can be highly frustrating and disruptive. This part delves into the underlying causes of this problem. By understanding these reasons, you can take informed steps to troubleshoot and rectify the issue, ensuring a smoother and more enjoyable smartphone experience.

• Software Glitches and Bugs
• Incompatible or Poorly Optimized Apps
• Outdated Operating System
• Corrupted System Files
• Malware and Security Threats
• Hardware Overheating
• Physical or Hardware Issues

A crashing Android phone system can be attributed to a variety of factors, ranging from software glitches and compatibility issues to hardware-related problems. Keep reading to get it solved!

Part 3: Restart your Vivo Y77t

Once you have successfully retrieved your data, consider solving the Android crash issue as soon as possible. Before you redirect to a proper solution for repairing your Vivo Y77t system, you can try restarting your device as a quick remedy. Restart the Android device to clear temporary system data and potentially resolve any software glitches causing the crash, which can be done as follows:

Instructions: Hold your Vivo Y77t’s “Power” button on the side of the phone. As the following window appears on the screen, select the “Reboot” option to restart the Android device successfully.

Part 4: Shut down unnecessary running apps

Another quick solution to avoid Android devices crashing is to shut down unnecessary apps running in the Vivo Y77t device’s background. To cater to that, you need to try out the following steps as a remedy to shutting down unwanted applications:

Step 1: Open the “Settings” of your Vivo Y77t and continue to the “Battery and device care” section from the available options. Continue to the “Memory” section on the next window to lead to the applications taking up space on your Vivo Y77t.

Step 2: As you progress further, you need to select the “Clean now” button to shut down all unnecessary background applications running on the Android.

Part 5: Uninstall incompatible Apps to fix Android crash issue

If your Android system crash takes place frequently but the Vivo Y77t device turns on normally after that, there is a chance that some Apps may be causing the problem. Unnecessary and large App files burden the Vivo Y77t device system and force it to crash every now and then. Make sure you download, install and store only those Apps which are fully compatible with your Android system. DO NOT download Apps from other unknown sources and use only Google Play store for the purpose. All other incompatible Apps must be deleted to prevent them from tweaking your software.

To uninstall unwanted and incompatible Apps, please follow the steps below.

1. Visit “Settings” and search for “Application Manager” or “Apps”.

Select the App you wish to uninstall. From the options that appear before you, click on “Uninstall” to delete the App from your device.

You may also uninstall an App directly from the Home Screen (only possible in certain devices) or from the Google Play Store.

Part 6: Check Android storage and free up space

If you are constantly facing issues of your Vivo Y77t crashing, there is a possibility that your device’s storage is full. The need to free up space arouses the need to know about the potential steps for checking storage and cleaning up space, which is discussed as follows:

Step 1: You need to navigate into “Settings” and look for the “Battery and device care” section. As you lead next, select the “Storage” option to check the Android storage and see how it is segregated.

Step 2: As you navigate to the next screen, you can free up space by removing the applications from your Android. For that, tap on “Apps” to open a section containing the list of applications installed on the Android.

Step 3: Go through the list of applications and select any app you want to remove. As you navigate next, select “Uninstall” to lead to removing the app from the Android device.

Part 7: Clear cache partition to fix Android crash issue

Clearing cache is a good idea because it cleans your device and reduces the burden on the Android software and gives it enough space to function normally and carry out its operations.

In case the Android system crash issue is temporary, follow the steps given below to clear your device’s cache:

1. On your Vivo Y77t, visit “Settings” and find “Storage”

2. Now tap on “Cached Data”, and then click “OK” to clear all unwanted cache from your device as shown above.

However, if the Android crash problem is such that your phone has frozen, becomes unresponsive, and does not turn on, you must first boot into the Recovery Mode screen.

1. Press the volume down button and power button together until you see a screen with multiple options before you.

2. Once you are on the Recovery Mode screen, use the volume down key to scroll down and select ”Wipe cache partition” as shown below.

3. After the process is completed, select “Reboot System” which is the first option in the recovery mode screen.

This method will help you erase all the clogged-up and unwanted files and resolve the Android system crash issue. If clearing cache doesn’t help, try formatting your SD Card.

Part 8: Remove the SD card to fix the Android crash issue

Removing and formatting your SD Card to fix the Android System crash issue is helpful when a corrupted SD Card disturbs the Android software forcing it to shut down suddenly.

To format your SD Card, just follow the instructions below.

1. Firstly, eject it from the Vivo Y77t device.

2. Then using an SD Card reading tool, insert the Card in your PC. Open Computer and then right-click on the SD card to format it.

Part 9: Update to the latest software version

Updating the Android device will cast out all glitches that prevent it from operating properly. For that, let’s look into the steps explaining how to update your Android software version to the latest option:

Step 1: As you lead into the “Settings” of your Android, scroll down and look for the “Software Update” option.

Step 2: On leading to the next screen, select the “Download and Install” option to continue updating your Android to the latest version.

Part 10: Use Wondershare Dr.Fone – System Repair To Fix Android System Crash

If you are not getting any specific solution to the problem, you can try fixing the Android system crash problems using specific tools. These third-party tools can be an excellent option for resolving system errors in Android devices. Wondershare Dr.Fone – System Repair (Android) is a great tool designed to resolve all system issues in Vivo Y77t] and other smartphones.

It features a great system providing a one-click Android repair option for fixing all kinds of problems. Along with fixing all basic and advanced Android system issues, it features support for multiple Android devices.

Key Features of Wondershare Dr.Fone – System Repair (Android)

Dr.Fone - System Repair (Android)

Repair Android System Errors without Any Trouble.

• Fix your Android to normal, no skills required.
• Fix various Android system issues, stuck in boot loop , black screen , or won’t turn on , looping on start, etc.
• The high success rate in resolving Android system issues.
• Compatible with a wide range of Android devices and OS versions
• User-friendly interface with easy-to-follow steps.

3981454 people have downloaded it

As we redirect to resolving Android system errors using Wondershare Dr.Fone – System Repair, let’s look into some essential features that make up the entire tool:

• Features support for all the latest Android devices up to Vivo Y77t S22.
• It can help you resolve issues like Android’s black screen of death, being stuck in the boot loop, and many more.
• Provides an easy interface to execute procedures, making it a simple tool with no learning curve.

Steps To Repair Android System Crash Issue Using Dr.Fone – System Repair (Android)

Let’s redirect to the steps that can be used to repair Android system crash issues using Wondershare Dr.Fone – System Repair (Android):

Step 1: Launch and Open System Repair Tool

You need to download and install the latest version of Wondershare Dr.Fone on your computer. Proceed to launch and navigate into the “Toolbox” section. Look for the “System Repair” option and initiate the process while ensuring the Android device is connected to the computer through a USB cable.

Step 2: Start Repairing the Android

After selecting the nature of the Vivo Y77t device you want to repair, navigate to a new window where you need to click “Start” to initiate the system repair process.

Step 3: Define the Parameters of Device

You will be redirected to a new window where you need to define and verify some parameters before repairing the Android. Select the “Brand,” provide a “Name,” select a “Model,” and provide a country where it has been bought. Define the “Carrier” and click “Next” after confirming.

Step 4: Put Android in Download Mode

Whatsoever Android you own, you need to put it in Download Mode, depending on the buttons that the Vivo Y77t device has. The repairing process initiates as you enter the Download Mode, and new firmware is downloaded on the platform.

Step 5: Fix the Firmware of Android

Once it downloads and is verified, click the “Fix Now” button to repair the Android successfully. You may need to provide a PIN to confirm the process. Once provided, the next screen shows the progress of the repair process. As it completes, click the “Done” button to conclude fixing the Android system crash issue.

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Part 11: Factory reset the Vivo Y77t device to fix the Android crash issue

Factory Resetting is advisable only when nothing else works. Also, there are two ways of doing it depending on whether the Android crash is permanent or temporary.

Follow the steps given below to factory reset your device while it is switched on:

1. Visit “Settings”.

Now select “Backup and Reset”.

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

The process of factory resetting your Vivo Y77t is risky and cumbersome, as it deleted all data, but it helps to fix the Android System crash error.

You may also follow the instructions given below to Master set your device in Recovery Mode if it won’t turn on after an Android system crash has taken place:

When you are at the Recovery Mode screen, scroll down using volume down key, and from the options given, select “Factory Reset” using the power key.

Wait for your device to perform the task and then:

Reboot the phone in Recovery Mode by selecting the first option.

Bottomline, the tips given above have helped many to solve the Android system crash issue. So do not hesitate to try them, but don’t forget to extract your data with Dr.Fone’s Data Recovery tool.

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How to Exit Android Factory Mode On Vivo Y77t?

You’ve often heard that recovery mode will solve just about any problem your Vivo Y77t is experiencing. This is mostly true and one of the components of Android’s recovery mode, factory mode or factory reset is one of the most efficient ways to solve various problems on your device. While factory mode is often a good thing, there are times when your device can enter factory mode on its own. Other times, you can safely enter factory mode but not know how to get out.

Fortunately for you, this article will explain all aspects of factory mode and especially how to safely exit factory mode.

Part 1. What is Android Factory Mode?

Factory mode or what is commonly known as factory reset is one of the options available for you when your Vivo Y77t is in recovery mode. Several options are available for you once you enter Recovery mode on your device but few are as effective as the wipe data/ factory reset option. This option is useful in solving a whole host of problems that your device could be experiencing.

If you have been using your Vivo Y77t for a while now and its performance to be less than ideal, a factory reset might be a good solution. That is however not the only problem a factory reset or factory mode can solve. It will also work for a number or Android errors that you may experience, problems caused by faulty firmware updates and also tweaks made on your device that may not have worked as expected.

It is however important to note that a factory reset or factory mode does often result in the loss of all your data. Therefore a backup is necessary to protect against this data loss risk.

Part 2. Backup your Android Device First

Before we can see how to safely enter and exit factory mode, it is important to have a full backup of your device. We mentioned that a factory mode will likely erase all the data on your device. A backup will ensure that you can get your phone back to its original state before the factory mode.

In order to do a full and complete backup of your device you need to have a tool that will not only ensure that you backup everything on your device but one that makes it easy for you to accomplish this. One of the best tools in the market is Dr.Fone - Backup & Resotre (Android) . This software is designed to enable you to create a full backup of your device.

Dr.Fone - Backup & Restore (Android)

Flexibly Backup and Restore Android Data

• Selectively backup Android data to computer with one click.
• Preview and restore backup to any Android devices.
• Supports 8000+ Android devices.
• There is no data lost during backup, export or restore.

3,428,803 people have downloaded it

Follow these very simple steps to use this MobileTrans Phone Transfer software to create a full backup of your device.

Step 1. Launch Dr.Fone on your computer and choose “Backup & Restore”

Run the software on your computer and you can see all features displayed in the primary window. Choose this one: Backup & Restore. It allows you to get your device backed up entirely with one click.

Step 2. Plug in with your device

Then plug in with your device to the computer. When your devic is detected, click on Backup.

Step 3. Select the file types to backup

The program will display all the file types it can support to backup. Just select the ones you would like to backup and hit Backup.

Step 4. Start backing up your device to the computer

After choosing the file’s type for backup, click “Backup” to begin backing up your device to your computer. It will take you a few minutes, depending on the storage of the data.

Note: You can use the feature of “Restore From Backup” to restore the backup file to your device, when you have the need later.

Part 3: One Click Solution to fix Android stuck in factory mode

From the above parts, you are well aware about what is factory mode. As we discussed, this mode fixes most troubles with Android devices.

But for situations when your Vivo Y77t gets stuck in this very same factory mode, the most feasible solution for you is Dr.Fone - System Repair (Android) . This tool fixes all Android system issues including unresponsive or bricked device, stuck on Vivo Y77t logo or factory mode or blue screen of death with a single click.

Dr.Fone - System Repair (Android)

One click fix to Android stuck in factory mode

• You can easily fix your Android stuck in factory mode with this tool.
• The one-click solution’s ease of operation is appreciable.
• It has carved a niche being the first Android repair tool in the market.
• You don’t need to be a pro in technology to use this program.
• It is compatible with all latest Vivo Y77t devices like Galaxy S9.

3,645,867 people have downloaded it

In this part we will explain how to exit Android recovery mode using Dr.Fone - System Repair (Android) . Prior to proceeding, you got to remember that device backup is paramount to keep your data safe. This process might erase your Vivo Y77t data.

Phase 1: Ready your device and connect it

Step 1: Installation completion needs to be followed by running Dr.Fone on your system. Over the program window, tap ‘Repair’ afterwards and get the Android device connected.

Step 2: Select the ‘Android Repair’ option from the list to fix Android stuck in factory modeissue. Hit the ‘Start’ button soon after.

Step 3: Select Android device details on the Vivo Y77t device information window, followed by tapping the ‘Next’ button.

Step 4: Enter ‘000000’ for confirmation then proceed.

Phase 2: Get in ‘Download’ mode for repairing the Android device

Step 1: It’s important to put the Android device in ‘Download’ mode, here are the steps to do so –

• On a ‘Home’ button-less device – turn off the Vivo Y77t device and push down the ‘Volume Down’, ‘Power’ and ‘Bixby’ buttons for about 10 seconds and un-hold. Now, hit the ‘Volume Up’ button to get into ‘Download’ mode.

• For a device with ‘Home’ button – switch it off and hold down the ‘Power’, ‘Volume Down’ and ‘Home’ buttons together for 10 seconds and release. Click the ‘Volume Up’ button for entering ‘Download’ mode.

Step 2: Press ‘Next’ for initiating firmware downloading.

Step 3: Dr.Fone –Repair (Android) starts Android repair as soon as download and verification of firmware is done. All Android issues along with Android stuck in factory mode will be fixed now.

Part 4. Common Solutions to Exit Factory Mode on Android

Having a backup of all your data will eliminate the risk of losing any of your data. You can now safely exit factory mode using one of the 2 methods below. These two methods will work on a rooted device.

Method 1: Using “ES File Explorer”

To use this method, you will need to have installed file explorer on your device.

Step 1: Open “ES File Explorer” and then press the icon on the top left corner

Step 2: Next, go to “Tools” and then turn on “Root Explorer”

Step 3: Go to Local> Device> efs> Factory App and then open factorymode as text in the “ES Note Editor” Turn it ON

Step 4: Open keystr as text in the “ES Note Editor” and change it to ON. Save it.

Step 5: Reboot the Vivo Y77t device

Method 2: Using Terminal Emulator

Step 1: Install Terminal emulator

Step 2: Type “su”

Step 3: Then Type the following;

rm /efs/FactoryApp/keystr

rm /efs / FactoryApp/ Factorymode

Echo –n ON >> / efs/ FactoryApp/ keystr

Echo –n ON >> / efs/ FactoryApp/ factorymode

chown 1000.1000/ efs/FactoryApp/keystr

chown 1000.1000/ efs/FactoryApp/ factorymode

chmod 0744 / efs/FactoryApp/keystr

chmod 0744 / efs/ FactoryApp/ factorymode

reboot

You can also exit factory mode on unrooted device by going to Settings> Application manager> All and the search for Factory Test and “Clear Data”, “Clear Cache”

As much as factory mode can be a useful solution to a number of problems, it can be quite annoying when it pops up unexpectedly. Now you are equipped with 2 effective solutions to help you safely exit factory mode if ever you find yourself in this situation.