Pattern Locks Are Unsafe: Secure Your Vivo Y100A Phone Now with These Tips

Pattern locks have been available for about as long as people can remember, and they have been hugely popular with people thanks to how easy it is to simply swipe your screen and unlock your smartphone, as against, say, keying in the 4-digit PIN/ 6-digit PIN. However, pattern locks are easy to crack, and today, we bring you all you want to know about pattern locks and how to create a hard pattern lock. Further to this, we also tell you how to move beyond pattern locks and what to do in case you forgot the hard pattern lock you just set and are unable to unlock your smartphone.

Part 1: What You Need to Know About Pattern Locks

Pattern lock is an Android-only feature that makes it easy for users to have a modicum of security on their smartphones. Most users do not prefer using and remembering a PIN to unlock the smartphone. Creating a pattern makes it easier, somehow.

There is a 9-point grid on which you swipe your finger from point to point, in any direction, and when you take your finger off, that pattern you swiped becomes the key to unlock your smartphone.

Pattern locks were exceedingly common only a few years ago, and they are not recommended for use any longer due to concerns (mentioned later in the article).

1.1: Popularity and Usage

Old habits die hard, or so they say, right? That’s because it is true. We are creatures of habit, and pattern locks have been around for a long, long time. We are accustomed to pattern locks. So, even with even easier technologies such as fingerprint recognition and face recognition, we tend to gravitate towards the familiar old pattern lock.

The only thing is, there is a reason why pattern locks are no longer the preferred option to use for unlocking your smartphones. As it happens, that reason is security, and it can be very easy for humans to take a swipe (pardon the pun) at your pattern lock. And guess what? The research conducted suggests that they would get it right with an unsettling accuracy.

1.2: Advantages and Drawbacks

With on-the-go lifestyles, our smartphones have become indispensable and contain some of the most sensitive aspects of our lives – IDs, credit and debit cards in digital wallets, photo and video memories, business documents – you name it, the smartphones have it, on the go. This has opened our lives up to the public at large, and if someone steals our smartphone or, best case, finds it, the only barrier preventing them from being privy to all that wealth of our sensitive information is that screen lock – the pattern lock that we set on our smartphones. That’s it – the single pattern lock stands between malicious actors and our data. You might be beginning to realize just how crazy this is.

Advantages of Pattern Locks

There are two advantages to using pattern locks. One, they are better than nothing. Two, they are easy to use. And that’s about it. There is no third advantage to pattern locks. We might think we set a hard pattern lock that nobody could guess, but, as research proves, we might be thinking too low of human prowess.

Disadvantages of Pattern Locks

Security, or rather, the lack of it, is the lone disadvantage of using a pattern lock. What good is a pattern lock that can be easily deciphered? Sure, they are easy to use, and they are better than not having anything, but would you really want to protect your life’s data with something that could be, as researchers found out, breached in under 5 attempts? We don’t think you do!

The research found that 64% of test subjects who were shown videos of people unlocking their phones could correctly guess a 6-point pattern lock, that too after viewing the video only once! That number shot up to 80% if they were allowed to see the video again. That is simply astounding and a nightmare for security. When it comes to PINs, only 11% could guess a 6-digit PIN after viewing the unlocking video once, and that number shot up to 27% when they could see the video two times.

Part 2: How To Create a Hard Pattern Lock (Including Remembering Complex Patterns)

Now, if you must continue using a pattern lock, let’s help you know how to create a hard pattern lock that would not be as easy to decipher as easy pattern locks. For that, you should know how people use pattern locks, the kind of pattern locks they create, and the ones that are the most commonly used pattern locks. That way, you can avoid those fallacies and create a hard pattern lock for your smartphone.

2.1: The Pattern Locks People Use Most Commonly

Marte Loge, an M.Sc. Computer Science student, gave a presentation on pattern locks at DEFCON 23 and made a bold claim. She said, “Tell me who you are, and I will tell you your lock pattern.”

She presented the following statistics to support her claim:

• - In her research, she found that 77% of people started with one of the 4 corners when creating a pattern lock.
• - 44% of people started with the top-left dot and 15% with the top-right, while the bottom-left was preferred by 14% of her test subjects.
• - People set 5-point pattern locks on average, and most users were content with a 4-point pattern.

These are some of the most common pattern locks people create:

• - patterns in the shapes of alphabets,
• - patterns in the shapes of numerals,
• - patterns in any other simple shape, such as square, triangle, star, etc.

To understand how this is a security nightmare, the possible combinations for a 4-point pattern are a measly 1624, whereas by adding just 1 more point to the pattern and creating a 5-point pattern, the number of possible combinations becomes 7152, an increase of 5528 combinations. In stark contrast, creating a 9-point pattern would give you over 140,000 possible combinations!

2.2: How to Create a Hard Pattern Lock

Knowing what most people do when creating a pattern lock, it becomes easy to avoid those mistakes and instead create a hard pattern lock for oneself.

• - Do not start creating a pattern lock from any of the 4 corners of the grid.
• - Never use your first initial as your pattern lock.
• - Never use the shape of a numeral as your pattern lock.
• - Use all 9 points on the grid to create your pattern lock, and contrary to popular belief, you can go over the connecting lines several times, creating a hard pattern lock that would not be as easy for people to decipher!

Part 3: Going Beyond Pattern Locks

You might think that now that you have set a hard pattern lock, you are good to go. Hardly. Technology has evolved, so have methods to break into your device.

Step 1: Set a 6-digit PIN

The minimum you should do today is set a 6-digit PIN to unlock your phone. Consider this a necessary investment into the safety of your data residing on your smartphone.

Step 2: Use Fingerprint Recognition (or Face Recognition on Apple Devices)

All modern smartphones released over the last decade have come with fingerprint recognition. Using fingerprint recognition requires you to set a 6-digit PIN and then set a fingerprint to unlock your device. You can set additional fingerprints, too.

This way, your device is the most secure it can be today. In case your fingerprint is not recognized for any reason, the phone falls back on the 6-digit PIN that you can enter and unlock your phone.

While face recognition is available on both Android and Apple devices, it is truly secure only on Apple devices. This is why Apple iPhones released after the iPhone X in 2017 have come only with Face ID. They fall back on a minimum 6-digit PIN (called Passcode in Apple world) to unlock in case the face does not get recognized in the first attempt.

Part 4: How To Unlock Phone If Hard Pattern Lock Forgotten

Just in case you set a hard pattern lock and promptly forgot that abstruse pattern you just set, we have a tool for you to quickly unlock your phone in case of a forgotten hard pattern lock: Wondershare Dr.Fone - Screen Unlock.

Dr.Fone - Screen Unlock (Android)

Remove the Hard Pattern Lock on Your Vivo Y100A If You Forgot!

• Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
• Bypass the FRP lock of Samsung without a PIN or Google account.
• 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

Download the latest version of Dr.Fone from the Wondershare website and launch the app.

Step 1: Click Android under Toolbox > Screen Unlock.

Step 2: Click Unlock Android Screen.

Step 3: Select your device manufacturer.

Step 4: Prepare your device to unlock the screen.

When the greyed Next button becomes available, click it and wait for your device to be unlocked.

All data on the Vivo Y100A device is wiped under this method. Select Samsung phones may be unlocked without data loss. Check this list for devices that may be unlocked without data loss.

Closing Words

Whether it is an easy pattern lock or a hard pattern lock, the fact is that pattern locks are antiquated and a security nightmare. A minimum 6-digit PIN must be used, and using fingerprint recognition is the preferred way to go for Android devices. Using fingerprint recognition will require that users create a 6-digit PIN. On Apple devices launched after 2017, there is Face ID, Apple’s marketing term for face recognition. If you did indeed still set a hard pattern lock, only to promptly forget it, use Wondershare Dr.Fone – Screen Unlock (Android) to seamlessly unlock your phone right now.

10 Easy-to-Use FRP Bypass Tools for Unlocking Google Accounts On Vivo Y100A

FRP, popularly known as the Factory Reset Protection program, is an additional data protection feature for all Android users. As per the FRP feature, in any unfortunate event wherein you lose the Vivo Y100A device or if any unauthorized person tries to reset it, the Vivo Y100A device will require the Google Account ID and password to be fed in. So, this program is designed to curb the chances of theft and other fraudulent activities.

However, it was found that the FRP feature comes out as trouble for those who somehow forget their Google Account ID/ password, or who have purchased a second-hand phone either online or via some third-party source. Hence, it is important to know how to bypass a Google Account. Below mentioned are the Top 10 FRP tools to bypass Google accounts.

Tool 1: Android FRP Bypass Helper - Dr.Fone - Screen Unlock (Android OS 2.1 or later)

Dr.Fone - Screen Unlock can help you bypass your Google account and enter into your device’s home screen with ease. No matter whether you can’t get the Google account from previous sellers, or just forgot the PIN. In just 5 minutes, your Google FRP lock can be removed.

safe & secure

Features

• Available for Samsung/Xiaomi/Readmi/OPPO/Realme/Vivo devices.
• It provides a useful guide.
• Dr.Fone - Screen Unlock can reactivate the lock removers

Price: ＄39.95/year, Go and check Dr.Fone –Screen Unlock.

Pros:

• a. Easy to use with detailed guide including video guide.
• b. Only need a few minutes to complete.
• c. It is also useful for users who do not know their mobile phone model.
• d. It is safe and convenient.

Cons:

A little pricey, but worth it.

You can easily download it from Dr.Fone’s official website within one minute and use it with our detailed instructions. Even if you don’t know the specific model of your Samsung device, Dr.Fone - Screen Unlock will provide you with quality service and assistance. Check the bypass FRP lock guide in detail to help you disable your Google account on your Android smartphone.

Dr.Fone - Screen Unlock (Android)

Bypass Android FRP Lock without Google Account or a PIN Code.

• It is helpful even though you don’t know the OS version of your Samsung.
• Only remove the lock screen, no data loss at all.
• No tech knowledge asked, everybody, can handle it.
• Work also for Xiaomi, Redmi, Oppo, Realme, Vivo devices.

4,926,978 people have downloaded it

Tool 2: Samsung Reactivation/FRP Lock Removal Service

Samsung Reactivation/FRP unlocking service can solve your FRP issue through an online service. With this, you only need to enter your phone details to get the unique user ID and password. The staff will contact and help you to bypass the Google FRP lock on your Samsung devices within 24-72 hours.

Features

• Unlock most Samsung FRP locks, not limited to the version of Android.
• Huaman service only, solve the problem with the help of staff.

 Go and check  Samsung Reactivation/FRP unlocking service

Pros:

• It provides online service - no confusing video tutorials and no risky software to download.
• No tech knowledge is required. Everybody can handle it.
• Issues will be solved within 24-72 hours.

Cons:

• It supports Samsung phones only now.
• It takes a long time to wait.

Tool 3: FRP/Google Account Bypass and Flashing Tool

One of the best tools that cover almost all the latest versions of Android phones. This tool is quite easy to use.

Features

• Works for Samsung, HTC, MTK, MI, QUALCOMM, SPD, and many more devices.
• This tool is for all the latest device versions.
• The old version of SP Flash is also covered by this tool.

 Go and check  FRP/Google Account Bypass and Flashing Tool

Price: Free

Pros: Work for almost all the versions of Android phones.

Cons: Currently not tested with Android versions 5.1.1 and 6.0.1.

Tool 4: FRP Bypass Solutions

FRP Bypass Solutions is tested and updated for the process of bypassing Google verification if you forget the credentials of your account.

Features

• It works with all Android devices such as Moto series, LG, ZTE, HUAWEI, Vodafone, Samsung, Lenovo, HISENSE, XPERIA, and lots more.
• It covers the latest versions and the team keeps it updated.
• It is a useful tool for Samsung Galaxy S8.

 Go and check  FRP Bypass Solutions

Price: $7.00

Pros: The tool has been tested and verified to work for Android 7.0 and 7.1.

Cons: You need to purchase the tool to use all its features.

Tool 5: D&G Password Unlocker

D&G unlocker tool assists you in step by step and comprehensive way to unlock your Android phones. It can help Android users to remove FRP restrictions from their mobiles and tablets in a few seconds. The program will work for major brands including Samsung, Lenovo, Motorola, Xiaomi, Huawei, HTC, and Yuphoria.

Features

• It is compatible with Windows 7, 8, 10, XP, and Vista.
• It supports Samsung, Motorola, Huawei, HTC, Lenovo, Xiaomi, and Euphoria.

 Go and check  D&G Password Unlocker

Price: Free

Pros: Provides free setup for Windows.

Cons: There are no details available for LG devices.

Tool 6: Pangu FRP Bypass tool for Remove 2017

The processing time is just about 10 minutes. This facility is for the Authorized Google account owner. With this tool, the FRP lock will get removed.

Features

• This tool works for All Samsung, Motorola, Micromax, Lenovo, MTK, and SPD devices.
•  Lollipop 5.1, Marshmallow 6.1, Nougat 7.0 and 7.1.2, and Oreo 8.0.

 Go and check  D&G Password Unlocker

Price: Free

Pros: Works well with all Samsung and other devices.

Cons: The tool requires you to use an OTG cable with a pen drive or a computer.

Tool 7: FRP lock Google Verification Bypass Tool Software

This is a kind of software program that is innovative and through this unlocker tool, additional protection for the Android devices can get bypassed.

Features

It works for HTC, Samsung devices, Motorola, Huawei, Lenovo, OPPO, LG, Alcatel, Xiaomi, Sony, and other Android devices.

 Go and check  FRP lock Google Verification Bypass

Price: Free

Pros:

• Works well for almost all Android devices and unblocks any Android phone with a Reactivation Lock error.
• It is 100% free.
• Also, it works for higher Android versions from 5.1.1 – 6.0 to 7.1.

Cons: To Apply this method you need a Wi-Fi connection or a micro USB cable.

Tool 8: Samsung FRP Helper V.0.2 FRP Removal Tools

Samsung FRP tool uses the ADB feature to Bypass the FRP verification process.

Features

• This tool has an easy and interactive GUI.
• It comes with a detailed guide.

 Go and check  Samsung FRP Helper V.0.2 FRP Removal

Price: Free

Pros: Easy to use and comes with a guide.

Cons:

• It does not work with other models besides Samsung.
• Combination firmware is required to run this software.

Tool 9: GSM Flasher ADB Bypass FRP Tool

GSM flasher uses an easy and accessible way to bypass an Android device’s lock through a USB cable. The downloading, as well as the complete setup, takes a few minutes. Also, ADB (Android debug bridge) helps you to have to communicate with your device.

Features

• a. GSM flasher software setup is easy to use.
• It works with all OS types.
• A pattern lock removal facility is also available.
• This file can be used for the reactivation of lock removers.

 Go and check  GSM Flasher ADB Bypass FRP

Price: Free

Pros: It can be used for all types of Android devices.

Cons: Can also act as a reactivator for lock removers.

Tool 10: FRP Bypass APK Download Samsung for Android

FRP Bypass helps to overcome the security feature of the Vivo Y100A device so that you can easily bypass the Google Account verification process. As per user ratings, FRP Bypass APK has 4.1 Stars.

Features

• A useful tool for Samsung Galaxy devices.
• Download and use it for free.
• You can also share this tool with your friends and family.

 Go and check  FRP Bypass APK Download Samsung for Android

Price: Free

Pros:

If you have forgotten your Google Account ID/ password, this tool will come in handy.

Cons:

• You cannot access this tool directly through the local market or resources.
• Play Store users cannot access this tool.

The Comparison of the 10 FRP Bypass Tools

Bypass FRP Tools	Unique Feature	Price	Cons
Dr.Fone - Screen Unlock	Bypass most Android FRP remotely	$39.95 per year for 1-5 mobile devices	Only available for Samsung/Xiaomi/Readmi/OPPO/Realme/Vivo at present
Samsung Online Removal Service	Huaman service only, solve the problem with the help of staff	$15-$50 per time for 1 device	It takes a long time to wait
FRP/Google Account Bypass and Flashing	Works for Samsung, HTC, MTK, MI, QUALCOMM, SPD, and many more devices	Free	Currently not tested with Android versions 5.1.1 and 6.0.1, and not always functional.
FRP Bypass Solutions	Works with all Android devices such as Moto series, LG, ZTE, HUAWEI, Vodafone, Samsung, Lenovo, HISENSE, XPERIA, etc.	$7	You need to purchase the tool to use all its features
D&G Password Unlocker	Compatible with Windows 7, 8, 10, XP, and Vista	Free	Unavailable for LG devices
Pangu FRP Bypass tool for Remove 2017	Lollipop 5.1, Marshmallow 6.1, Nougat 7.0 and 7.1.2, and Oreo 8.0.	Free	Requires you to use an OTG cable with a pen drive or a computer.
FRP lock Google Verification Bypass Tool Software	Additional protection for Android devices can get bypassed.	Free	A Wi-Fi connection or a micro USB cable is needed
Samsung FRP Helper V.0.2 FRP Removal Tools	With an easy and interactive Guide.	Free	Combination firmware is required to run this software
GSM Flasher ADB Bypass FRP Tool	Works with all OS types	Free	Can also act as a reactivator for lock removers
FRP Bypass APK Download Samsung for Android	Effective on Samsung devices	Free	Play Store users cannot access this tool

The Bottom Line

The article above gives useful information on some of the important tools for the FRP bypass process. The information available is to assist the original users only who have somehow forgotten their user GoogleID/password. We hope that using any of the above methods will definitely resolve your FRP bypass issue with ease. If you also want to bypass the iCloud activation lock, Dr.Fone is of help.

How to Unlock Vivo Y100A 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 Y100A device with no limits.

safe & secure

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 Y100A 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.

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.