How to Change Lock Screen Wallpaper on Vivo Y78t

Every smartphone user wants their lock screen wallpapers to be the finest quality. Since the Vivo Y78t device comes with a generic lock screen wallpaper on itself, changing it is necessary. Regardless of your Android device, the need to change the lock screen wallpaper on Android is significant. If so, the article will provide two diverse techniques familiar to any Android device.

Along with the basic methods, the article will redirect its discussion to changing the lock screen wallpaper for different brands. Find more about how to change the lock screen wallpaper on Android with the available methods and techniques to bring aesthetics to your device.

Part 1: How To Change Lock Screen Picture on Android Phone With 2 Common Methods

Every Android smartphone has its interface to follow while changing the lock screen wallpaper or screen saver of the Vivo Y78t device. However, before we dive into the Vivo Y78t device-specific details, let’s dissect the two common methods to change the lock screen wallpaper on Android:

Method 1: Pressing Home Screen Method

The first thing to try for changing the lock screen wallpaper includes the long press technique. This technique is available for almost all Android devices, a basic approach to changing lock screen wallpapers. To know how it is done, follow the steps provided below:

Step 1: As you unlock your Android smartphone, press the clear region until the home-screen options appear on the front.

Step 2: Select the “Wallpaper” option in the available buttons to lead to another window showing different wallpapers.

Click here

Step 3: Out of all the wallpapers, select any of them and tap on the “Apply” button to set it as your lock screen wallpaper.

Method 2: Using Your Gallery

You can also set your favorite picture as the Android lock screen wallpaper from the settings provided in your gallery. To know how you can utilize your device’s Gallery, look into the steps provided next:

Step 1: Access the menu of your Android device and locate the “Gallery” app in the available options. Continue to locate your respective photo in the “Albums.”

Image name: lock-screen-wallpaper-on-android-3.jpg

Image alt: access the gallery

Step 2: Choose and open the image on the screen, and continue to select the “Three-Dotted” icon on the bottom-right of the screen.

Step 3: On selecting the option of “Set as wallpaper,” you will apply the particular image from the Gallery as your lock screen wallpaper.

Part 2: How to Change Lock Screen Wallpaper on Different Brands of Android Phones

The provided methods in the above part are comprehensive in changing the lock screen wallpaper of any Android smartphone. This, however, is not the same and is true for every Android device in the market. Since the difference in operation brings a clash for many users, the need for an idea for different smartphone brands is essential.

For this part, we will bring a guide explaining how to change the lock screen wallpaper on Android of different brands:

For Samsung Users

Step 1: On unlocking your Samsung, hold the empty space on your home screen to open a set of options. Select “Wallpapers” from the available list and continue to the next screen.

Step 2: Choose the option of “My wallpapers” or “Gallery” from the available list and select the wallpaper of your choice. As you select one, you will have to set it as your “Home screen,” “Lock screen,” or wallpaper for both screens.

Step 3: Once you observe the image on the preview window, tap on the button on the bottom to set it as your lock screen wallpaper.

Step 1: As you access the home screen of your Google Pixel, continue to hold the space. This will open a list of options where you must tap on “Wallpaper & style.” Continue to select the “Change wallpaper” option to bring new colors to your Google Pixel.

Step 2: On the next screen, select any particular category you want to set the lock screen wallpaper. For instance, if you selected “My photos,” choose your image and preview it on the following screen.

Step 3: To proceed, specify where you wish to set it as your wallpaper. As the options appear on the front, select the “Lock screen” option and continue to set your wallpaper.

For Motorola Users

Step 1: Lead into the “Settings” of your Motorola device and look for the “Wallpaper & style” option in the list.

Step 2: Select any options appearing on the next screen that defines the location from where you will add the new wallpaper. Selecting a particular wallpaper from the available options leads to the “Preview” screen.

Step 3: Continue to select the “Lock Screen” option on the preview screen and tap on the “Tick” icon at the bottom. To confirm, tap “Lock screen” to change the wallpaper on the lock screen of your Motorola.

Click here

Step 1: Launch the “Settings” application on your OnePlus smartphone and continue to the “Personalizations” option.

Step 2: On the next screen, continue to the “Wallpapers” section and go through the available media to select a new wallpaper.

Step 3: As you select a particular wallpaper and continue to the preview screen, select the “Apply” button and proceed to choose “Lock Screen” from the pop-up menu.

Part 3: Top 10 Download Sites About Cool Screen Wallpaper on Android

What if you feel that you do not have the coolest screen wallpaper that you can change on your Android device? Before changing your Android lock screen wallpaper on your device, find a unique option that can be easily replaced. Instead of limiting yourselves to the options available on the Vivo Y78t device, you can consider moving to different download sites for downloading the coolest lock screen wallpaper:

1. Zedge

Zedge is one of the most premium websites for accessing wallpapers for Android devices. With accessibility to content from exclusive artists, Zedge presents the best personalization options to its users. For effective wallpaper creation, you can add your creativity to bring in the best results for your device.

Click here

2. Interfacelift

For exclusive access to free wallpapers of multiple categories, Interfacelift provides some impressive and high-quality results. This intuitive wallpaper site provides some captivating options. Along with that, it asserts a special force on photographs of landscapes, which makes it a great site.

3. Unsplash

Known for keeping royalty-free, high-quality content, Unsplash can be a great Android wallpaper site. Download your favorite wallpapers that will perfectly suit your Android device. Along with its smooth interface, Unsplash offers diversity with its dedicated Unsplash+ plan.

4. Mobile9

For variety, you can always go for Mobile9. This unique, expressive, and productive wallpaper site provides the best Android wallpapers. Following this, it offers multiple diversity of content, including ringtones and books. However, to get your hands on the finest quality wallpaper, do consider trying the site.

5. Dribbble

If you seek the best design for your Android lock screen, Dribbble provides the finest quality. Out of the 10,000+ designs, you can find your choice. Along with that, the site service also presents the wallpapers in dedicated categories. Searching for the right Android lock screen wallpaper gets easy in such an environment.

6. Wallpapers.com

For a service that provides dedicated Android lock screen wallpapers, Wallpapers.com holds a good position. With the finest wallpapers to use on the Android device, you can also customize the available wallpapers. Dedicated categories make it easy for users to select their favorite wallpaper from the 1000+ options.

Click here

7. Pexels

There are very few websites that offer the finest quality wallpapers for free. Pexels, being one of them, displays a great interface for users with sub-categorization. With descriptions for every wallpaper, you can select the best one for your device. Find a categorized section of more than 70,000 wallpapers on this platform.

8. Pixabay

Who won’t have heard of Pixabay as a haven for lock screen wallpapers? This platform provides a different perspective on wallpaper search. To find the best option, you can diversify your search according to orientation, size, and color. This makes your search much easier and swift for changing the Android lock screen.

9. 500px

To access the best wallpapers in the world, 500px is a good platform to keep in mind. While it helps a wide community fulfill their tasks, it can be a purposeful option. For diverse operability in the site, users can also sell their work into a global marketplace.

10. Wallpaperswide

From desktop to Android wallpapers, Wallpaperswide holds a diverse set of options. This platform is designed to provide a diversity of categories to its users. With a simple interface, it is a great option for gathering content.

Bonus Part: How To Unlock Android Screen if Forgotten the Password

Although you have learned how to change the lock screen wallpaper on Android, multiple complications can arise. One such problem that can occur on your device involves it getting locked. If the Vivo Y78t device gets locked, you cannot use it. For an Android whose password is locked, you will require a platform to amend the problem.

Dr.Fone – Screen Unlock (Android) provides a complete platform to unlock the Android device. This is the right place to go if you seek to remove such locks from your device within minutes. With the option of bypassing any screen lock, it can protect your device’s data.

Such options make it the finest platform to resolve issues with the Android device. To know how one can unlock their Android device with Dr.Fone, look through the provided steps:

Step 1: Open Screen Unlock Tool

You need to download and launch Dr.Fone on your computer and continue to the “Screen Unlock” tool. On accessing the tool, connect your Android device with a cable.

Step 2: Start Unlocking the Android

Proceed to select the “Unlock Android Screen/FRP” option and continue into the “Unlock Android Screen” option.

Step 3: Select Mode and Device Details

If you intend not to lose data, continue to the “Remove without data loss” option. You will have to select the details of the connected Android device.

Step 4: Access Download Mode

Put your Android device in Download Mode by powering it off. Continue to press the “Volume Down,” “Home,” and “Power” buttons simultaneously. After a few seconds, press the “Volume Up” button to enter the Download Mode.

Step 5: Unlock Android Successfully

The package starts downloading as the Vivo Y78t device gets into Download Mode. It will take a while until it completes. Once the download process gets completed, press the “Remove Now” button to remove the Android screen lock.

Image name: lock-screen-wallpaper-on-android-32.jpg

Image link: https://images.wondershare.com/drfone/guide/android-unlock-07.png

Image alt: start removing screen lock

Conclusion

The details provided are comprehensive in helping you change the lockscreen wallpaper on Android. While learning unique ways, along with dedicated techniques for smartphones, we are sure that you are clear about how to change lock screen picture on Android phone.Why not take a try now? This article has also introduced some of the best sites to download Android wallpapers. For effective results and to save your locked device from getting useless, use Dr.Fone – Screen Unlock.

How to Unlock Vivo Y78t Phone Pattern Lock without Factory Reset

Have you been locked out of your Android device and can’t seem to recall its pattern? Do you wish to learn how to unlock an Android phone pattern lock without a factory reset to access someone else’s device? If your answer is “yes”, then you have come to the right place. Lots of readers these days ask us about a foolproof way to learn how to unlock an Android phone pattern lock without a factory reset. To help you, we have decided to come up with an in-depth guide on the same. Read on and learn in 4 different ways.

Part 1: Unlock the Android Phone Pattern with Lock Screen Removal Tool

If you are locked out of the phone because forgot pattern lock, and fail to enter the phone after many times try with the word “phone has been locked”. No need to worry, there are many solutions to fix the issue. And Dr.Fone –Screen Unlock (Android) can be your first saver in the dilemma. It is a highly efficient pattern lock removal tool for over 2000+ mainstream android phones, like Samsung, Oneplus, Huawei, Xiaomi, Pixel, etc.

Except for pattern locks unlocking, it works for the PIN, fingerprints, Face ID, and Google FRP bypassing as well. It’s helpful even if you don’t know the OS version of your devices. So, now follow the below steps to unlock the pattern and regain access to your locked phone in minutes.

Dr.Fone - Screen Unlock (Android)

Get into Locked Phones within Minutes

• Pattern, PIN, password, fingerprints & face screen lock can all be unlocked.
• Easily remove the lock screen; No need to root your device.
• Everybody can handle it without any technical background.
• Provide specific removal solutions to promise good success rate

4,008,669 people have downloaded it

Step 1. Download Dr.Fone –Screen Unlock on your PC or Mac.

Step 2. Connect your Android phone to the computer using a USB cable. Next, click the “Unlock Android Screen“ from the interface.

Step 3. Choose the model version according to your android phone. For people who don’t know the operating system version, tick the circle “I can’t find my device model from the list above”.

Step 4. Enter and download the recovery package as the instructions show on the PC or Mac.

Step 5. It will be finished when the recovery package downloading is completed. Then, click “Remove Now“.

Once the whole progress is over, you can access your Android device without entering any password and view all your data on the Vivo Y78t device with no limits.

safe & secure

Click here

Part 2: How to unlock the Android phone pattern lock without resetting using a Google account?

If you have an older Android device, then you can simply move past its lock by taking the assistance of your Google account. All you need is access to the same Google account that is linked to your device. Though, this technique will only work on devices running on Android 4.4 and earlier versions. To learn how to remove pattern lock on Android without a factory reset, follow these steps:

Step 1. Simply provide any pattern on the Vivo Y78t device. Since the pattern would be wrong, you will get the following prompt.

Step 2. Tap on the “Forgot Pattern” option located at the bottom of the screen.

Step 3. This will provide different ways to access your phone. Select the Google Account details and tap on the “Next” option.

Step 4. Sign in using the credentials of the Google account that is linked to your device.

Step 5. Great! Now you can simply provide (and confirm) the new pattern for your device.

After following these instructions, you would be able to learn how to unlock an Android phone pattern lock without factory reset or causing any harm to your device.

Part 3: How to unlock Android phone password without factory reset - Android Device Manager

The Android Device Manager, which is now known as “Find My Device” is one of the best ways to locate your Android device remotely. Besides that, you can also use the interface to ring your device or change its lock from anywhere. All you need to do is access its interface from any other device and log-in with your Google credentials. You can follow these steps to learn how to unlock the Android pattern lock without factory reset.

Step 1. Log in to Android Device Manager (Find My Device) using your Google credentials.

Android Device Manager website: https://www.google.com/android/find .

Step 2. From the interface, you can select the Android device that is linked to your Google account.

Step 3. You will get options to ring it, lock it, or erase it. Select the “Lock” option to proceed.

Step 4. This will launch a new pop-up window. From here, you can provide a new lock screen password, confirm it, and also set an optional recovery message or phone number (in case your device has been lost).

Step 5. Confirm your choice and save it to remotely change the lock screen password on your device.

In the end, you would be able to learn how to unlock an Android phone pattern lock without a factory reset after following these above-mentioned steps.

Part 4: How to unlock Android phone pattern lock without factory reset using ADB?

By using Android Debug Bridge (ADB), you can also learn how to unlock the Android pattern lock without a factory reset. Though, this is a more time-consuming and complicated process than other alternatives like Dr.Fone. Nevertheless, you can learn how to remove pattern lock on Android without factory reset using ADB with these instructions:

Step 1. To start with, you need to download ADB on your system. This can be done by visiting the Android Developer’s website https://developer.android.com/studio/command-line/adb.html .

Step 2. Afterward, launch the installer and download all the essential packages on your system.

Step 3. Now, connect your phone to the system. Make sure that its USB debugging feature is on.

Step 4. To do this, go to Settings > About Phone and tap the “Build Number” option seven consecutive times. This will enable the Developer Options on your device.

Step 5. Go to Settings > Developer Options and turn on the feature of USB debugging.

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Step 6. After connecting your device to the system, launch the command prompt in the installation directory on your respective ADB.

Step 7. Type the command “ADB shell rm /data/system/gesture.key” and press enter.

Step 8. Simply restart your device and access it the usual way, without any lock screen pattern or pin.

Conclusion

Now when you know how to unlock the Android phone pattern lock without a factory reset, you can easily access your device in a trouble-free way. Out of all the provided options, Dr.Fone - Screen Unlock (Android) is the best alternative. It provides a fast, secure, and reliable way to unlock your device without causing any harm or removing its content. Go ahead and give it a try and share these solutions with your friends and family as well.

How to Reset a Vivo Y78t Phone that is Locked?

We all have been there when put a tough to crack the lock on the smartphone and forget the password all along. Such circumstances can be tedious at times, but there is a way around it. If you have spent countless hours on how to reset a Vivo Y78t phone that is locked, or how to get into a locked Vivo Y78t phone quickly with or without Factory Reset. This is the right article for you. Here we will describe all the different ways in which you can reset your phone with the convenience of software to even reset it manually. So, without making further due, let’s jump right into it.

Part 1: What should I be aware of before resetting a Vivo Y78t Phone that is locked?

Before you go to reset your locked Vivo Y78t phone, it’s crucial to learn about a few key factors. These factors will enable you to make a well-informed choice and help avoid potential complications during the factory reset process.

1. Data Loss

Resetting your locked Vivo Y78t phone typically involves performing a factory reset. The process erases all data and settings on the Vivo Y78t device. This includes your files, apps, contacts, and other information stored on the phone. You can easily restore these data if you have backed up data before. It’s crucial to back up essential data regularly to avoid data loss.

Click here

2. Factory Reset Protection (FRP)

Vivo Y78t , like many other Android manufacturers, implements Factory Reset Protection. It acts as a preemptive safeguard against unauthorized access to a device after a reset. If your phone is linked to a Google account, you will need to input the accurate login credentials after a reset.

Failing to do so may lead to your device being locked. Understanding how to bypass or recover from FRP lock is essential if you find yourself in this situation.

Part 2: How to Reset a Vivo Y78t Phone That is Locked With Google Find My Device?

Resetting a locked Vivo Y78t phone through Google Find My Device presents a convenient solution. It, however, needs you to have activated this functionality on your device. To initiate the reset, please adhere to the following steps:

Step 1: Open a web browser on any computer or alternative device and navigate to the Google Find My Device website. Sign in with the same Google account associated with your locked Vivo Y78t phone.

Step 2: Upon successful login, a list of devices linked to your Google account will be displayed. Locate your locked Vivo Y78t phone from the list and select it. Select the “Erase Device” option from the left-hand panel, and it will trigger a remote factory reset for your locked phone.

Step 3: A confirmation dialog will appear, prompting you to input your Google account password. Finally, click the “Erase” button to initiate the factory reset process.

Part 3: How to reset a Vivo Y78t phone that is locked without a password?

In order to reset your Vivo Y78t phone without a password, you need to have a single software known as Dr.Fone - Screen Unlock (Android) . It’s a powerful and versatile software tool designed to help you unlock your devices under various circumstances. Whether you’ve forgotten your device’s password, PIN, pattern, or fingerprint, or you’re dealing with a locked device due to a broken screen, Dr.Fone - Screen Unlock (Android) can assist you. In order to reset phone correctly, go through the steps given below:

Before resetting your Vivo Y78t phone that is locked, you can install the Dr.Fone application on your Windows PC or Mac first.

Dr.Fone - Screen Unlock (Android)

The Best Unlock Tool to Reset a Vivo Y78t Phone That Is Locked Without a Password!

• Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
• Work for forgotten passwords, second-hand Vivo Y78t devices, etc.
• Everyone can handle the lock screen without any tech knowledge.
• Provide specific removal solutions to promise good success rate.

4,008,671 people have downloaded it

Step 1: Launch the Program

First of all, launch the Dr.Fone Screen Unlock on your computer, and you will be greeted with a welcome screen like this. Now, head over to the “Screen Unlock” section.

Step 2: Connect Device

Now, you need to connect your Vivo Y78t phone to the computer via a USB cable and select “Android” > “Unlock Android Screen.” This particular step is an application for all the Android phones out there.

Step 3: Choose Device Model

Here you need to select the exact brand of your phone. In your case, you can just tap “Vivo Y78t .” The program then will start the process for the lock screen removal.

Click here

Step 4: Unlock Screen

Go along with the instructions on the screen and remove all the settings of the Vivo Y78t device. Within a short while, the screen will be unlocked.

After the entire process is completed, you can easily access your Vivo Y78t Phone without the need to enter your password. All the restrictions that were set properly to unlock will be removed so that you can use your phone as intended.

Part 4: How to reset a Vivo Y78t phone that is locked with a hard reset

Disclaimer: Only perform this step if you are well accustomed to the Android recovery system or at least know your way around your Vivo Y78t phone.

That being said, you should only resort to using a hard reset if you don’t have any important data on your phone. Further including, resetting your phone with the hard reset option will wipe out any data that’s been stored in it. Now, proceed forward will all the steps are given below:

Step 1: Charge Device

Charge your Vivo Y78t Phone so that it has a batter of at least 30% or higher. Then turn off the phone.

Step 2: Press keys

Now, you need to press the Volume Down + Power button simultaneously until the Vivo Y78t device logo shows up on the screen.

Step 3: Enter Recovery Mode

Now, press the Volume Down button to navigate to the Recovery Mode.

Step 4: Factory Reset

Use the buttons to navigate to the “Wipe data/factory reset” option and select it by pressing the Power button. Now, choose the option ”Factory data Reset” and wait for a few seconds till it is completed.

Step 5: Reboot Now

Again use the Volume buttons and select the “Reboot system now.”

After you have successfully reset your Vivo Y78t phone, it would take a few minutes to boot up. Once that is done, you are left with a clean slate, just like a completely new smartphone.

Part 5: Unlock locked Vivo Y78t phone with Gmail ID and password

It is imperative to understand that unlocking your Vivo Y78t Phone using a Gmail ID and password should be your last resort and especially if you are using an older version of Android. Among all the tricks of how to reset a Vivo Y78t phone that is locked, it only works if you are running around version 4.4 KitKat or older than that. Neither less to say, in order for the step to work properly, you need your Gmail account to be properly configured with the Vivo Y78t device.

Step 1: Attempt Passwords

At first, you need to make five attempts to unlock your device. Whether you have used a PIN or Pattern lock, Android will always give you five attempts to get the password right. Once you get that, it will trigger the “Forget Password/Pattern” option on Your Vivo Y78t. This way, you can sneak back into the system once again.

Step 2: Enter Credentials

Once you hit the option, you will be redirected to another page, where you need to enter your Gmail id and password. Make sure that you get the information right, and select “Sign in.”

Once you get everything right, this will bypass any password or pattern you once had put on your Phone. Just remember, you need to have a stable internet connection in order for the step to work seamlessly.

Bonus Tip: Are There Preventive Measures To Avoid Future Lockouts?

Want to prevent future lockouts and ensure a smoother smartphone experience? Consider implementing the following preventive measures:

1. Setting Up Alternative Lock Methods

One way to avoid getting locked out of your Vivo Y78t phone is to set up alternative lock methods. In addition to PINs, passwords, and patterns, you can use biometric methods. These include fingerprint recognition or facial recognition if your device supports them. Such options provide convenient and secure ways to unlock your phone.

2. Regularly Backing Up Your Data

Regular data backups are crucial to safeguarding your essential files and information. Utilize cloud backup services or local backup solutions to routinely save your data. In case of a lockout or a factory reset, you can quickly restore your data without loss.

3. Using Secure and Memorable Passwords

When setting up lock methods, opt for strong, unique, and memorable passwords. Avoid using easily guessable information like birthdays or simple patterns. Strong passwords can enhance security while minimizing the chances of forgetting your credentials.

Conclusion

There is no point in arguing that looking through how to reset a Vivo Y78t phone that is locked after you have forgotten the password is indeed a hectic process. But, there is a way around it too. By going through all the steps mentioned above, you can always get an unlocked phone with ease.

To our recommendation, we would suggest going through Dr.Fone - Screen Unlock (Android) so that you can make the entire process as seamless as possible. It is by far the easiest and most convenient process to work around. Neither less to say, there are a ton of video tutorials that can assist you in case you get stuck in the middle of the process.