How to unlock pattern Android (Android): All ways. How to find out the pattern on my husband's phone

If you are one of those hundreds of millions who "use" graphic key to protect your device from unauthorized access, then you should reconsider the security measures and your attitude towards this option.

The easiest way was shown to me by my friends - they just took my phone, looked at the screen at an angle and saw stripes of finger movement along the dots. Then, for a couple of options, they picked up my uncomplicated graphic key.

The other day, a more technological variant of hacking was revealed, and the programmers came to the conclusion that a complex “pattern” is not a salvation at all. So what is this option?

What is a graphic password? Instead of a numeric password, you are invited to invent an intricate figure that must be drawn up by swiping your finger across the screen through any 9 points. The smartphone can be unlocked by repeating the initially set figure. If Fedot is not the one, you lose the right to enter.

Phones used to have passwords. Then there were more intricate ways to protect against intrusion. The happiness of mankind was expected. But there is a graphic password, but there is no happiness.

Specialists in information security from Lancaster University, the University of Bath (Great Britain) and Northwestern Polytechnic (Xi'an, China) learned how to use computer vision algorithms to select a graphic key to unlock Android-based smartphones.

The computer vision algorithm is when, first, the video records how the user moves his finger across the screen, and then the program analyzes the finger movements in order to select possible options screen "choreography" and unlock the device.

The essence of the experiment

To test the methodology, the programmers asked 120 people to come up with a pattern. Volunteers contrived as best they could: they changed the direction of the movement of the finger, drew complex figures.

However, their situation was terrible! It doesn't matter to the parsing algorithm how quickly or how intricately the "pattern" of the key is formed. The main thing is that there is an attacker, there is a video camera, and everything is recorded on video. By "feeding" this video to the program with the developed algorithm, we get variants of the graphic key.

It should be noted that the programmers managed to unlock the phone in 95% of cases, and it took no more than 5 attempts. To improve security, researchers advise covering the smartphone screen with your other hand every time you unlock it. You can also resort to deceptive finger movements to confuse the thief's analyzing algorithm.

And here are some more videos on how to unlock a smart phone protected by a pattern:

Here's another way to reset the graphic key.

Oddly enough, many people have encountered such a problem: they set a graphic password and then they can’t remember it, so they can’t get access to the phone either. Since the vast majority mobile devices on the market is based on the Android OS, this situation most often occurs on Android. A graphic password is also sometimes referred to as a graphic key.

In this article, we will help you restore access to your phone on your own, don't worry, all is not lost yet.

So, let's get down to possible ways to solve this problem. So that you don’t waste time doing the first steps, let’s say right away that if you don’t have important data on your phone, and you don’t mind that after the procedure your phone will be as if only after purchase - immediately proceed to last point. It does not require much knowledge and is the easiest to perform.

1. Entering an alphanumeric PIN password

When a graphic password is set, the device usually asks to set a regular password of numbers and letters as well in case you forget the graphic one. On some devices, this is even a mandatory attribute for setting a picture password.

Try to remember which alphanumeric password you set when you activated the pattern password and enter it. If you don’t know where to enter, try to find words like “Enter your password” or “Forgot your pattern?” below the dots of the pattern password. or something like that. Sometimes this item appears after several unsuccessful attempts to enter a picture password.

Some advise trying to enter in the password field null; or NULL.

2. Device account password

On some devices, you can restore access to the phone by entering a password from the account with which you synchronize data on your phone with a remote server. Usually these are Samsung, Google accounts. For this item, you will need the Internet on your device.

If you can't remember your account password, use branded programs for your phone like Samsung Kies(for phone or Samsung tablets) or HTC Sync (for HTC phones), Sony Ericsson PC Suite. Wander through the points of these programs, perhaps they will help you restore access to your phone or tablet.

3. Call

On the early versions Android can be done when the phone is locked with a pattern key: call the locked phone, answer the call while the call continues, press the HOME key to turn off the call, go to settings and turn off the pattern key.

4. Battery low?

Wait for the battery to run out and at the moment when the device will notify you about the low charge of your battery - click on the notification to get to the battery status menu. From there, you can already go to the Security section and disable the Pattern.

5. Unlock screen

If you have a Samsung device on which you created account Samsung and are authorized under it in the phone, you can do everything very simply. Let's say right away that to perform this method, your device must be connected to the Internet.

Go to site samsung.com and log in using your data from which you are authorized on the device. Then press Find device. In the left column select Unlock screen -> Unlock. Well, then just turn off the graphic key in the settings.

6. Reset Data (Hard Reset)

This is the most effective method restore access to the phone, however, its use will lead to the deletion of all information stored in the phone's memory (Contacts on the phone, Games, Music). In other words, your phone will be as fresh as the day you bought it. However, if you have sync enabled Google data or branded from your phone manufacturer, then your information can be restored later.

All information on how to reset the settings to factory settings on your phone or tablet, you can see on the page about full reset settings on Android (Hard Reset).

If you have any questions or want to supplement the article - write in the comments.

None of the owners Android, whether they have a smartphone or tablet, is not immune from the emergency need to unlock the device when the pattern has been safely forgotten. Let's talk about this!

All suitable methods for those who need to unlock the device are summarized by us in a general instruction. After reading the guide, you will learn how to unlock your phone if you forgot the pattern password. This problem is quite common, however, it is quite solvable. Moreover, the instruction will also help to unlock the tablet. Just make sure if your Android OS belongs to the following list of versions: 2.3, 4.4, 5.0, 6.0.

If so, you know - everything is solvable! The standard path in this case is confirmation Google account. Let's start by explaining this action. But if for some reason the password from it has sunk into oblivion, and you are left without data for verification, then after parsing the first method, we will describe other operations.

How to unlock the pattern of an Android smartphone in a standard way

Just follow the procedure below. In total, you need to go through two steps.

There is no Internet connection, or are you unable to log into your account due to forgotten data? Or there is no account, especially if the gadget was recently purchased and during its setup you installed it later forgotten password? Then the method will not work for you. It is better to resort to a reset, that is, simply return the device to its factory settings. We will tell you how to do this right now.

I forgot my account pattern - reset to factory settings

Resetting the settings is usually done through certain buttons. This allows you to cancel the configured pattern. But the entered data will be deleted. The programs installed after the purchase of the device will also disappear. It is better not to risk a memory card filled with something important. If the user of the device has forgotten the graphic key of the account, then he needs to extract it in advance.

Do not forget: the charge of the device must be at least sixty percent. Otherwise, just don't turn it on. To not only remove the pattern on your Android phone, but also all questions about the lock, watch the video with instructions at the end of the page to the end. Text instructions for owners of the most common device models will also be useful. If you wish, take a look at the information on data recovery, which deals with cases with internal memory, as well as with MicroSD. There are even cases of recovering lost information after using Hard Reset.

Remove pattern on Samsung

Turn off your phone. Made? Now you have to figure out how to get to the menu by pressing different buttons. Among the proposed items, you need to find wipe data and factory reset. Such a command will allow you to delete existing data and roll back the settings to the original ones - the ones that were set by default. You can navigate the menu using the buttons to set the volume high or low. The combinations of required presses are listed below for each specific model separately. But if you have not met yours, you can go through the indicated methods for other devices. It is possible that they will work for your device. If not, write in the comments. Combinations to reset various models are presented below.

• Samsung Galaxy S3. Press the button that increases the volume and at the same time hold down "Home" (central) and "Power". Soon the device will begin to vibrate, a logo will appear. Then release all the keys, and among the items of the displayed menu, find the reset. Great, it's unlocked!
• Samsung Galaxy S2. And then you have to click on the volume reduction. Together with it, press on the inclusion, and then release everything. After this shenanigans with the buttons, a menu will appear, there select the function of clearing the memory. After clicking on this item, click the button responsible for power. To confirm your consent to reset the settings, click the volume increase.
• Samsung Galaxy versions mini. Nutrition plus central button. Hold them until the menu is called up.
• Samsung version Galaxy S Plus. The menu in this case will be called up by simultaneously pressing the volume increase plus the power buttons. Or dial *2767*3855# via emergency mode.
• Samsung version of Nexus. Press the addition of sound, and with it - the power button of the smartphone.
• Samsung version of the Galaxy Fit.

  How to unlock pattern Android: All ways for the desperate

  There are two combinations: "power" and either "home" or "menu".

• Samsung version Galaxy Ace Plus S7500. The buttons in this model will have to be pressed a lot: power, central, and with them both to adjust the sound.

If the actions indicated for your model worked, then we were happy to help! If you have a different model or for some reason specified method did not help, try all the other actions at the same time (suddenly it works out) or look in the instructions or make a request on the forums.

How to remove unlock pattern on HTC?

You already know the preparation. First of all, properly charge the battery so that there are no misunderstandings later. Then click where necessary according to our instructions. To understand which buttons to use, look for your gadget in the list. You will enter the menu. There you should use the function that resets the settings. To make it clearer, we are talking about the line "factory reset".

Part by part software your device will return to its original state, and what was installed after the purchase will be erased. Save separately any data that you want to save. The device during the reset must be exclusively in the off state.

• HTC Wildfire S. Everything is easy with this model. Just hold down the volume down and "Power" until the menu appears. Choose reset there. After it, all your settings will return to their original form. The key will be reset along with them.
• The HTC version of the One V, as well as the One X and One S models. Here you will have to tinker a little longer, but there should not be any problems either. Press turn on and turn down the volume. When the logo flashes on the screen, stop holding them. Use the volume buttons to reach the reset point. Confirm his choice by clicking on "Nutrition". The settings will be reset, and your device will finally be unlocked.

Resetting a picture password on Sony with an Android system

The graphic password is removed here quite simply. Again, a reset is required. Therefore, first hold for about five seconds "On / Off." along with Home. And if your OS is from 2.3, and the gadget itself belongs to Sony Xperia, then you can do it differently. The PC Companion program will help you.

How to unlock pattern password on LG?

There are no special features here, but it works general recommendation: To unlock by returning the previous settings, turn off your device and keep it on charge.

• LG Nexus 4. Hold down several buttons for up to four seconds. Namely, volume control and power. You will be shown a picture of an Android lying on its back. Then use the volume up and down buttons to find the Recovery Mode line. Okay - click on the on-off. After rebooting the gadget, that picture will change to Android. It will have a triangle painted red. Hold the power on and volume up for a short while. In the menu, do a simple sequence: Settings, then Factory Data Reset, and then Yes.
• LG L3. Simultaneous pressing of three buttons: “Home”, “Volume down” and “Power” of the smartphone.
• LG version of Optimus Hub. The same - hold down three buttons at once. These are "Sound down", "Home" and "Power".

Did you find your model here and were you able to unlock it? We congratulate you on this success! If you have a different device, or if this option does not help, try something else from the list. Either look in the instructions, or write in the comments!

Unlock Android 5.0 / 6.0

This method is suitable for use with some devices, for example, Chinese models. It is suitable not only for phones, but also works for tablets. Let's take tablets as an example. The graphic key turned out to be definitely forgotten by you, which means that after the reboot you will be required to enter it, but you will not be able to. But this is how it should be: enter absolutely any options until you receive a warning about the remaining nine attempts before clearing the memory on your tablet. Again, keep going.

Nine more wrong attempts and the memory will finally be automatically cleared. This action will restore the factory settings. But be careful! If you have downloaded any additional applications to those that were installed by default, they will be removed. Remove the SD card before doing all these steps and save the records on it. It is quite possible that this order of operations can be applied in other cases that require the removal of any blocking (for example, if you forgot your PIN code).

Unlock HTC.

How to unlock a forgotten pattern on an Android phone - unlock

WIFE FORGOT picture password what to do

Unlock HTC. WIFE FORGOT picture password what to do
Added (1). the problem turned out to be not in the key, but in a broken sensor, in some places it simply does not respond to touch

With HTC turned off, hold down the volume down button, then the power button. Release the buttons when the three Android robots appear on the screen. Use the volume rocker to select Factory Reset, and then press the power button.

Vyacheslav Yakimov

The easiest way is to call a locked phone. Accept the call and without dropping the call through the menu button enter the settings and turn off the blocking.

Cannibal Lector

In the case of returning the factory settings, as Viktor advises, a problem arises: all information on the phone will disappear, including photos and numbers of all phones.

We constantly wrote topics on removing the graphic lock on tablets, set-top boxes, Android phones. But most of the users of their devices do not know how to install it and what it is for. Let's start from the very beginning. A graphic key is needed by users so that they can hide their files or other documents from prying hands, but at the same time have full access to your data. After all, without knowing the pattern or password, another person will not be able to log into your device and see photos, SMS, notes, contacts and other documents or applications installed on you. Any user can put a graphic key on any Android device. How to do it? Now we will tell you.

In order to put a pattern on your device, you need to turn on your smartphone, tablet or other Android device. After turning on the gadget, go to the "menu" and there we look for the "settings" icon. In the settings of our smartphone, we need to find special section, which is responsible for the security of our device and go to it.

By going to the settings, we will be given a list of options, but we need to select the device lock section and therefore we need to click on it. In the "blocking" section, we are provided with another list in which we must find the "Pattern key" item. Click on it and follow all the instructions that will be provided to you on the screen. We look at the pictures below.

As you can see, the graphic key setup wizard invites us to draw a picture, it must be created in any form, but such that you can always remember it and not forget it. If you forgot it, then you will have to proceed with the procedure, which will erase all your personal data, and you don’t need this, so remember it and keep it in your head all the time.

Draw a graphic key and press the continue key on the screen, then the setup wizard will ask you to repeat the drawing, make it exactly the same and click continue again and that's it. After that, you can check whether you succeeded in installing it or not. To do this, press the power button and turn off the device, after a while turn on the device and a lock should appear at the bottom of your screen. If it is, then you have installed everything correctly. Do not forget the graphic key, do not harm the device and do not waste your nerves.

That's all thanks for your attention.

There are a lot of reasons for installing a lock on a smartphone. Someone may not like it when outsiders dig into other people's files and messages, thereby violating personal space. Someone stores the necessary materials on the phone or tablet, to which no one can go. And those who have children, in this way, do not let the kids call everyone from their mother's phone in a row or take a thousand photos of themselves, the cat and that spot on the wallpaper. But no one is insured: everyone is able to find themselves in a situation where the key on the android is installed, and which one he - the owner forgot. What to do in this case, how to unlock the device and remove graphical protection?

What is a graphic key for Android

To ensure that no one except you can use your phone or tablet, certain security measures have been created. You can restrict access to the gadget with a digital password or a pin code for an active SIM card, or you can install a pattern and unlock your smartphone by drawing a symbol.

Such a key looks straightforward: a square of dots (usually there are nine of them, although there are also 4x4 and 5x5 options), it is for these points that you need to draw installed by the owner device symbol.

A pattern is a device locking method in which the gadget is activated by drawing a predefined symbol

These points must be connected in series in a certain order, there is only one limitation: you cannot draw two lines through one point.

You can come up with any symbol, the only restriction is not to draw twice through the same point

But such security measures do not always justify themselves. There is a possibility of forgetting a key that is too complex. And if the character is entered incorrectly a certain number of times in a row, then access to files may be completely lost, the device can be permanently blocked. What then to do?

What to do if you forgot your graphic password

There are several effective ways to bypass protection and unlock the device.

Use Google Account

If your phone is linked to a Google account, there should be no problems. After several attempts to guess the password, the device will report that the key was typed incorrectly N times - please wait 30 seconds. At this point, the button “Forgot your unlock pattern?” will appear on the screen. After clicking on it, the login and password input fields will become available, and if they are entered correctly, the gadget will be unlocked.

Delete user data on a phone or tablet

The method is not pleasant, since all installed applications, messages, numbers stored on the smartphone will be deleted. But if the device is not synced with Google, this way is one of the fastest and easiest.

To reset the settings to factory settings when the phone is locked, you must:

Key combinations for entering Recovery mode for different brands of devices - table

Unlock with ADB RUN

This method requires USB debugging to be enabled, installed program ADB and some patience.

What is USB debugging and why is it needed? This function allows you to check the status of the device and individual applications through Personal Computer, specifically use the ADB program. Specifically, in the case when it is necessary to restore the graphic key, it helps to delete the gesture.key file - the one in which information about the given character is located. The path to this document is /data/system/.

Connecting USB debugging is in the settings, but the location of the function may vary. Main possible ways such:

V Android versions 4.2 and above is a rather unusual way to connect this function. In order to access it, you need to go to "Settings", in the "System" block, select the item "About phone" / "About tablet" and scroll down to the item "Build number". You need to tap on it about ten times - while the device encourages you with the message “You are almost there! There are 7/6/5… clicks left”, on the last click you will see the message “Congratulations, you are now a developer!”. After that, a new item will appear in the "System" block - "For Developers". You can enable debugging in it.

Debug connection path

So, debugging is enabled, the device is connected to the PC. What's next?

To solve the problem of bypassing the graphic key through the computer, you need the ADB program.

How to remove or install a new graphic key

If you managed to change forgotten key, how and where to put it again or, on the contrary, cancel it?

To change the numeric or pattern key, first enter the current password.

If desired, in the menu for selecting the type of blocking, you can disable protection altogether or select a different type of it (numeric or alphabetic code).

How to unlock pattern on android - video

How to bypass a forgotten digital password

You can't come up with anything new here. The options for changing the password are the same as for the wrong pattern. You can enter it incorrectly until a message appears stating that you typed it with an error a certain number of times, so please try it through your Google account. If there is no link to a Google account or you can’t remember the data - hard reset or via USB debugging (the only difference is that to bypass protection you need to clear the system.db file located at the same address as gesture.key - / data/system).

So do you still need to block the device or not? Decision is on you. But it’s worth storing the code or key somewhere written down. Few things can happen.