Why Your Vivo Y77t Screen Might be Unresponsive and How to Fix It

This article aims to provide practical solutions for troubleshooting an unresponsive Vivo Y77t screen. Whether you’re facing a software glitch or hardware damage, this guide will offer useful tips and tricks to help you resolve the issue and get your device back up and running smoothly.

5 Solutions to Solve Vivo Y77t Screen Unresponsive Issues

An unresponsive Vivo Y77t screen can be frustrating, but several potential solutions can help. This article will explore five methods for troubleshooting an unresponsive Vivo Y77t screen. From force restarting your device to contacting customer service, we’ll cover everything you need to know to get your device back up and running.

1. Force Restart

If your Vivo Y77t screen is unresponsive, the first thing to try is a force restart. This can help refresh the system and clear any temporary files causing the issue.

Step 1. Press and hold the power button on your Vivo Y77t device.

Step 2. When the power options appear, tap “Restart.”

Step 3. Hold the power button if the screen is completely unresponsive until the Vivo Y77t device shuts down. Then, press and hold the power button to turn the Vivo Y77t device back on.

2. Drain the Battery Completely

If force restarting doesn’t work, let the battery drain completely. This can help reset the Vivo Y77t device and clear any temporary files or processes causing the issue.

Step 1. Leave your Vivo Y77t device on until the battery completely drains and the Vivo Y77t device shuts down.

Step 2. Connect your device to a power source and turn it back on.

3. Check for Software Updates

Sometimes, an unresponsive Vivo Y77t screen can be caused by outdated software. Checking for software updates ensures your device runs the latest and most stable operating system version.

Step 1. Go to “Settings“ on your Vivo Y77t device.

Step 2. Scroll down and tap “Software Updates.”

Step 3. If an update is available, tap “Download and Install.”

4. Using Dr. Fone Repair

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Step 1. Download and install Dr. Fone Repair software on your computer.

Step 2. Connect your Vivo Y77t phone to your computer using a USB cable.

Step 3. Launch Dr. Fone Repair and select the “System Repair“ option.

Step 4. Choose the “Android Repair“ option from the available choices.

Step 5. Click on “Start“ to begin the repair process.

Step 6. Provide the necessary device information on the screen, including your name and model.

Step 7. Click “Next“ to proceed to the next step.

Step 8. Follow the on-screen instructions to complete the repair process for your Vivo Y77t phone’s touchscreen.

5. Contact Customer Service

If none of the above solutions work, it may be time to contact Vivo Y77t customer service. They can provide additional support and help troubleshoot the issue.

Step 1. Go to the Vivo Y77t website and navigate to the “Support“ section.

Step 2. Select your device model and click “Contact Us.”

Step 3. Choose your preferred method of contact, such as phone or email, and describe the issue you’re experiencing.

Common Causes of Vivo Y77t Screen Unresponsiveness

While Vivo Y77t devices offer reliable performance, users may encounter situations where the screen becomes unresponsive or stuck on boot. Soft-bricked software or corrupted firmware can cause an Vivo Y77t device to become unresponsive, including the screen stuck on the boot. This can happen to various models, such as the Vivo Y77t, A37, A5, and A5s. Software updates and resets can help fix these issues.

Over time, the touch screen of an Vivo Y77t device may become unresponsive due to wear and tear. This can happen to models like the Vivo Y77t F1s and F3. In this case, replacing the touch screen or seeking professional assistance may be necessary.

Dropping or impacting an Vivo Y77t device can cause physical damage to the touch screen, resulting in unresponsiveness. This can happen to various models like the Vivo Y77t Reno and Find X. In some cases, the damage may be repairable, but the screen replacement or the Vivo Y77t device itself may be necessary in severe cases. Protecting the Vivo Y77t device with a case and handling it carefully to prevent physical damage is important.

While Vivo Y77t devices are generally reliable, various factors can contribute to screen unresponsiveness. Users can effectively troubleshoot and resolve issues by identifying these potential causes and seeking appropriate solutions.

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How to Avoid Vivo Y77t Screen Unresponsiveness Issue

One of the most effective ways to prevent Vivo Y77t Screen unresponsiveness is by keeping the Vivo Y77t device software up-to-date. Regularly checking for system updates and installing them promptly can prevent software issues and potential bugs that may cause unresponsiveness. Additionally, updating device apps can help prevent conflicts that affect the touch screen’s functionality.

Another way to avoid Vivo Y77t Screen unresponsiveness is by protecting the Vivo Y77t device from physical damage. Using a protective case or screen protector can help prevent cracks or scratches on the screen that can lead to unresponsiveness. Avoiding impacts or drops can also reduce the risk of physical damage to the touch screen.

Installing apps from unknown sources or suspicious websites can expose the Vivo Y77t device to malware and viruses, which can cause unresponsiveness and other issues. To avoid this, it’s recommended to only install apps from trusted sources such as the Google Play Store or the Vivo Y77t App Store.

Using a reliable tool like Dr. Fone can help prevent Vivo Y77t Screen unresponsiveness by allowing you to manage and repair your device’s software and data. With features such as System Repair and Data Backup & Restore, you can quickly diagnose and fix software issues that may cause unresponsiveness and safely back up important data to prevent loss in case of device damage or malfunction.

Conclusion

Vivo Y77t Screen unresponsiveness can be a frustrating issue to deal with, but there are solutions available. Force restarting the Vivo Y77t device, checking for software updates, using Dr. Fone Repair, and contacting customer service are all effective ways to solve the problem. However, it’s also important to understand the possible causes of the issue, such as soft-bricking or equipment wearing out, and take preventative measures, such as updating your phone on time and avoiding malware. These tips can help prevent Vivo Y77t Screen unresponsiveness and keep your device running smoothly.

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7 Fixes for “Unfortunately, Phone Has Stopped” on Vivo Y77t

Encountering issues with the Phone app is never welcoming. Being one of the useful apps, seeing it crashing and unresponsive gives sheer despondency. If talked about the triggering points, they are numerous. But the central point is what to do when the Phone app keeps crashing. In this article, we have discussed this issue in detail. To know this and more about why the “Unfortunately, Phone has stopped” error crops up, read this article and get the problem sorted on your own.

Part 1: When can the “Unfortunately, Phone has stopped” error come?

First things first! You need to stay updated on why the Phone app keeps stopping or crashing before jumping to any solution. Following are the points when this error comes up to annoy you.

• When you install a custom ROM, the issue might occur.
• The upgrading of the software or incomplete updates can lead to crashing the Phone app.
• Data crashes can be another reason why this error shows up.
• Infection through malware and virus on your phone is also included when the Phone app might crash.

Part 2: 7 Fixes for the “Unfortunately, Phone Has Stopped” error

2.1 Open the Phone app in Safe Mode

First and foremost, the thing that can let you get rid of this trouble is Safe Mode. It is a feature that will end any excessive background functioning of the Vivo Y77t device. For instance, your device will be able to run sans any third-party apps when in Safe mode. Since the important functions and the naïve apps will be running on the Vivo Y77t device, you will get to know if it’s really a software glitch or not by running the Phone app in Safe mode. And this is the first solution we would recommend you make use of when the Phone app has stopped. Here is how to enable Safe Mode.

1. Switch off the Vivo Y77t phone first.
2. Now keep pressing the “Power” button until you see the Vivo Y77t logo on the screen.
3. Release the button and immediately press and hold the “Volume Down” key.
4. Leave the key once the Vivo Y77t device is in Safe mode. Now, the third-party apps will be disabled and you can check if the Phone app is still not responding or everything is fine.

2.2 Clear the cache of the Phone app

The cache should be cleaned timely if you want any app to work properly. Due to the constant usage, the temporary files get collected and may corrupt if not cleared. Hence, the next solution you should try when the Phone app keeps stopping is to clear the cache. Here are the steps to be performed.

1. Open “Settings” on your device and go to “Application” or “Apps”.
2. Now from the list of all applications, go to “Phone” and tap on it.
3. Now, click on “Storage” and choose “Clear Cache”.

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2.3 Update Google Play services

Since Android is created by Google, there must be some Google Play services that are crucial to run several system functions. And if attempting the previous methods isn’t of any use, try updating Google Play services when you find the Phone app stopped. For doing this, you need to make sure that automatic updates are turned on in Google settings. If not, enable it and get the apps including Google Play services updated for smoother functions.

2.4 Update the Vivo Y77t firmware

When the firmware is not updated, it may conflict with some apps and maybe that’s why your Phone app falls prey. Therefore, updating Vivo Y77t firmware will be a sane step that should be taken when the Phone app has stopped. Follow the below-mentioned steps and then check if the Phone app is opening or not.

1. Open “Settings” and go to “About Device”.
2. Now tap on “Software Updates” and check for the availability of the new update.

1. Download and install it and then try to use the Phone app.

2.5 Clear partition cache

Here is another resolution for the “Unfortunately Phone has stopped” error. Clearing the partition cache will remove the whole cache of the Vivo Y77t device and make it work like before.

1. Switch off your device to begin with and enter the recovery mode by pressing the “Home”, “Power” and “Volume Up” buttons.
2. The recovery mode screen will appear now.
3. From the menu, you need to choose “Wipe Cache Partition”. For this, you can use the Volume keys to scroll up and down.
4. To select, press the “Power” button.
5. The process will begin and the Vivo Y77t device will restart post it. Check if the problem still persists or it is finished. If unfortunately not, get to the next and the most productive solution.

2.6 Get the Vivo Y77t system repaired in one click

If still, the Phone app keeps stopping after trying everything, here is the most effective method that can surely help you. Dr.Fone - System Repair (Android) is a one-click tool that promises to repair Android devices hassle-free. Be it apps crashing, the black screen, or any other issue, the tool has no problem fixing any sort of issue. Here are the benefits of Dr.Fone - System Repair (Android).

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Android repair tool to fix “Unfortunately, Phone Has Stopped” on Vivo Y77t devices.

• It takes no special skills to operate it and fairly works to bring the Android system to normalcy.
• It shows great compatibility with all Vivo Y77t devices and other Android phones supporting over 1000 Android brands.
• Fixes any kind of Android issue without any complication.
• Easy to use and trusted by millions of users and therefore has a higher success rate.
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How to fix crashing Phone app using Dr.Fone - System Repair (Android)

Step 1: Get the Software Installed

Click the “Start Download” button to download the tool on your computer, and then open the program to begin the repair, click on “System Repair”.

Step 2: Plug the Phone with PC

Take your original USB cord and then connect your Vivo Y77t to the computer. When the Vivo Y77t device is connected, click on “Android” from the two tabs > click “Start”

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Step 3: Enter the Details

As the next step, enter some important details on the next screen. Be sure to enter the right name, brand, and model of the Vivo Y77t device. When done everything, verify once and click on “Next”.

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Step 4: Downloading Firmware

Downloading firmware will be the next step. Prior to this, you have to go through the instructions given onscreen to enter the DFU mode. Please click on “Next” and the program will bring the suitable firmware version and start downloading it.

Step 5: Get the Vivo Y77t device Repaired

When you see the firmware has been downloaded, the issue will begin to get resolved. Hang on and wait until you get notified for the repair of the Vivo Y77t device.

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2.7 Factory reset

If none of the above methods worked for you, the last resort you are left with is a factory reset. This method will wipe everything from your device and make it function like normal. We also suggest you make a backup of your data if it is important so as to prevent the loss. Here is how to do this to fix the crashing Phone app.

1. Open “Settings” and go to the “Backup and Reset” option.
2. Look for “Factory data reset” and then tap on “Reset phone”.
3. Within a while, your device will go through resetting and boot up to normalcy.

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Ways to Unbrick Your Android Device: Various Ways for Recovery

When your Vivo Y77t becomes unresponsive or frozen after mistakenly flashing a ROM or rooting, you are informed that the phone has been bricked. The most terrifying aspect will not just be gadget loss, but also data erasure. However, what exactly is a bricked phone, and, more importantly, how do you fix a bricked Android phone?

This article will explain what a bricked android phone is, why an Android phone becomes bricked, how to unbrick an Android phone without losing data and a third-party application you can use.

Part 1. Causes of Bricked Phones

In everyday settings, our mobile devices have become our greatest friends, therefore breaking your phone is the last thing you want to do. There are different reasons why devices brick, and we must be familiar with them in order to comprehend the various techniques to repair bricked devices.

Here are some common reasons why your Vivo Y77t is bricked:

• **Flashing Stock/Custom ROM:**It is possible that you installed an incompatible ROM in the Android phone, that the phone shuts off during the process, or that you have performed other errors that cause your phone to restart indefinitely or to become stuck at the starting screen.
• **Rooting an Android device:**You are unable to effectively root the Vivo Y77t device.
• **Android firmware is being updated:**If the phone is interrupted when updating the Android firmware, it will be bricked.
• **Installing harmful applications:**You installed harmful programs on your Vivo Y77t, or the phone was infected with a virus.

Part 2. How to Fix a Bricked Phone

The first step is to establish how badly your device is bricked. In most cases, you will be working with soft bricks that are pretty simple to repair. If your phone is stuck in a boot loop or enters recovery mode every time you turn it on, you may have a soft brick.

To repair bricked Android phones and tablets, you must first thoroughly examine the Vivo Y77t device’s state. Before you begin troubleshooting, determine the sort of bricking that your phone is experiencing. However, there is no specific software to unbrick your Vivo Y77t; you may need to learn the complexities of this issue or hire a professional to do it for you.

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Here are some simple methods for repairing bricked Android devices:

Method 1. Reboot the Phone in Safe Mode

Trying to reboot your android device in safe mode is the first and easiest thing you should try if your phone is bricked. Here’s how to do it:

• Step 1: Turn off your smartphone and press the Volume Up + Power button to enter recovery mode. Then, using the volume controls, navigate the menu and select Reboot system now.

• Step 2: Select the highlighted option by pressing the Power button. After that, wait for your device to reset normally.
• Note: The steps for booting into recovery mode may change based on the manufacturer of your device. For further information, go to the user manual for your phone or tablet.

Method 2. Wipe the Cache Partition

This is the first indication that a user’s phone has gone bricked. The phone turned on automatically, however it became stuck or frozen on the logo screen. The issue might be caused by the undeleting of data and cache, which prevents the phone from displaying the home screen.

This issue, however, may be resolved by wiping the data and cache partitions in recovery mode. You must do the following to do this:

• Step 1: Turn off your smartphone and enter recovery mode by pressing the Power and Volume Down buttons simultaneously. Different devices have various approaches for entering recovery mode, so you may perform better.
• Step 2: After entering recovery mode, you should see the screen below. Remember to pick Advanced and then “Wipe Dalvik Cache” if your device is under Clockwork Mod recovery. Return to the main screen and select “Wipe Cache Partition” once more.

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• Step 3: Finally, on your smartphone, choose the Reboot system immediately.

Method 3. Perform a Factory Reset

A factory reset can undo the alterations made to your device that resulted in the brick phone, but you will lose everything you have downloaded and installed in the process. Here’s how to restore a bricked Android phone to factory settings:

• Step 1: Boot your device into recovery mode (turn off your device, then press power button + volume up button).
• Step 2: Select “Wipe Data/“Factory Reset” then confirm the action. When the process is done, you’ll be returned to the recovery mode menu.
• Step 3: Select “Reboot System Now” to restart your device.

Method 4. Flash a Custom ROM

If you boot your phone directly into recovery mode, there’s a problem with the ROM you loaded. Then simply flash the following custom ROM on your phone:

• Step 1: Save the required ROM (in ZIP format) to an SD card. The SD card should then be inserted into your Vivo Y77t.
• Step 2: Click the “Install zip from sdcard” button. Then, select the ZIP file that contains the ROM. Finally, click the “reboot system now” button.

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Method 5. Using Wondershare Dr.Fone to Fix bricked Android Devices

Wondershare Dr.Fone - Data Recovery is the first data recovery solution for any damaged Android smartphone in the globe. It offers one of the greatest recovery rates and can recover a variety of information like images, videos, contacts, messages, and call logs. The program is most effective with Vivo Y77t smartphones.

While it is not an Android unbrick tool, it is a useful tool for retrieving data when your Vivo Y77t becomes bricked. It is quite easy to use:

• Step 1: Launch Wondershare Dr.Fone and select “Data Recovery” > “Recover Android Data” from the menu. Then, select “****Recover from Broken Phone”.

• Step 2: Choose the file types you wish to recover. Click “Next” and then select the type of damage your phone is experiencing. Select “Touch screen not responsive, or cannot access the phone” or “Black/broken screen”.

• Step 3: Use the recovery wizard to enter your Android smartphone into Download Mode. Connect your Android handset to the computer after following the instructions to begin automatically analyzing your device.

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• Step 4: The program will provide a list of all recoverable files, organized by file type. To preview the file, highlight it. Choose the files you wish to recover and then click “Recover” to save all the data you want to restore.

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Part 3. How to Prevent Bricking Your Phone

How to prevent a device from “bricking” itself and how to repair it if it does The delay is set by the MCU, but it should be long enough to allow the debug adapter to connect to the Vivo Y77t device and halt it before the Vivo Y77t device disables itself.

Here are some things to remember to prevent your device from bricking:

• Avoiding unofficial firmware updates: Installing unapproved OS firmware on your phone will most certainly violate any manufacturer’s warranty you have on it. Read the installation instructions for your unique phone model thoroughly and then carefully follow them, taking time and patience.
• **Being cautious when rooting or jail breaking:**Rooting and Jail breaking disables parts of the operating system’s built-in security mechanisms, which are part of what makes the operating system safe, and your data protected from exposure or damage.
• **Install an antivirus application on your device:**Mobile devices increase the danger of data leaks and breaches. As a result, antiviral software is beneficial on mobile phones. Mobile Device Management is an excellent choice for virus protection on your mobile device.
• Backup your phone data regularly: Backing up your phone safeguards your data in the event that you lose it, it is stolen, or it no longer works. When it comes time to replace your phone, having a backup makes it simple to restore your data to the new device. Furthermore, backing up your phone allows you to organize your data so that it is easier to access.
• Avoid installing apps from untrusted sources: Apps installed from unauthorized sources make your device and personal data more exposed to dangers such as Ransomware. So you should be wary of where you download applications.

Conclusion

It is certainly upsetting when your gadget bricks, but you may attempt the solutions listed above to resolve the issue. Meanwhile, if you want to solve the problem quickly and easily, you can try Wondershare Dr.Fone. It can not only help you repair your Android smartphone, but it can also help you extract data from a bricked device, recover data, and many more Android device solutions!

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