I forgot my samsung pin code. Using the app to reset the lock

The most common reason for blocking a smartphone or tablet is a lot of attempts to enter the PIN incorrectly. Perhaps you forgot the code or gave the device to a friend, but he did not know about this feature of your phone and inadvertently blocked the gadget, or did a child get to the device? Be that as it may, the essence is the same - you need to unlock your mobile phone. What should be done for this?

What to do if you forgot your password on your phone or tablet

If you have not forgotten your access code, enter the data from your Google account - and the smartphone will be unlocked. However, the average mobile device user doesn't care about creating an account beforehand, so requiring a phone or tablet to enter a PIN takes them by surprise. Forgetting the password, you need to do a full system reset (the so-called "hard reset"). Features of the process depend on the device model. To find out the exact procedure, look online for instructions specific to your model. Below is a universal procedure for resetting the settings.

• On the tablet or phone turned off, hold down the volume up button for a few seconds, the center button under the screen (with a picture of a house), the power key. They need to be pressed at the same time. If your device does not have a key with a house, hold down only the other two.
• The phone or tablet should vibrate, after which the logo image will appear on the screen - you can unclench the buttons.
• Using the same volume up key, select the line "Wipe data / factory reset" and determine the choice with the central button with a picture of a house or the power key (different device models differ).
• You will be taken to another menu, where select "Yes - delete all user data".
• After activating this command, the first menu will be displayed. Reboot the operating system by clicking on the line "reboot system now" and it will unlock.

Easy ways to unlock your phone if you don't know the passcode

Video: how to unlock pattern on Android

Regardless of whether it is a touch or push-button phone, gadgets with the Android system are often blocked, causing a lot of trouble to their owners. Due to their own stupidity and inattention, or due to a system failure, they cannot unlock their own device. However, this problem is completely solvable, since there are many Android-based devices. With the help of the presented video, you will learn how to quickly restore access to your smartphone or tablet.

Often, owners of smartphones from a South Korean brand do not know how to unlock a Samsung phone. This happens for various reasons:

• Forgot the lock pattern.
• All attempts to remove it have already been used.
• Errors in the system.
• Someone else (often a child) changed the access keys.
• And many others.

Therefore, records of desperate samsung galaxy owners and those who do not know how to unlock a gadget without a pattern key are increasingly appearing on the Web.

In this article, we have collected the most common methods for solving such situations, which will help you quickly restore access, and in some variations - without data loss.

Remote control

This method is suitable for those who manage applications through a Google account. This is a handy feature that helps not only if the user has forgotten the password or pattern, but also when the equipment is stolen or lost. Allows you to remotely call the phone, erase data and leave a message that will be displayed when the smart phone is turned on by an outsider.

To control screens from a distance, you need to go to your Google profile from your computer, select the “My devices” column and take the necessary actions with it.

Through safe mode

Safe mode is used to fix malfunctions and errors of the operating system, including changing the unlock password (or pattern).

Login is as follows:

1. With the phone turned on, you need to hold down the power button until the "Turn off" option appears.
2. This option needs to be tapped for a few seconds.
3. A message will appear about the transition to safe mode (which entails disabling administrative rights). That is, after the agreement through the OK button, Samsung will start without installed applications - in its purest form.
4. Next, you need to go to Settings and disable password login, or change it to one that you will definitely remember.
5. The standard view of the operating system will return after a reboot.

Hard reset using keys

Hard reset - rollback to factory settings, followed by erasing all data contained in the internal memory. If the last synchronization with cloud storage was a long time ago, then there is a risk of losing contacts, media, and achievements in different applications.

As a rule, a hard reset is initiated from the Settings, but in case of urgent need it can be performed using the buttons - by holding down a certain combination of them.

For this you need:

1. Turn off your smartphone.
2. Simultaneously hold down the volume rocker, the Home button and the Power off button. Some newer models do not have a key that returns to the desktop, then all the rest are pressed.
3. The power button must be released as soon as the company logo appears on the display, the rest must be held for another 15 seconds.
4. If done correctly, the message “Recovery” should appear on the screen.
5. Next, use the volume rocker to select Factory Reset.
6. The selection is confirmed with the power key.
7. As soon as all data is erased, Reboot System Now is selected to reboot the Samsung.

Flashing from a computer

It is better to trust the flashing to a qualified master from the service center. Independent manipulations can burn internal parts, the OS can work “crookedly”, or the gadget will turn into a lifeless “brick” without the possibility of recovery.

However, those who are willing to take risks should use a special program for a computer - Odin. Flashing, like a factory reset, will delete all information stored on the phone.

A detailed firmware guide can be found on the website of the developer of the Odin utility, and carry out the procedure at your own peril and risk.

There are many nuances in working with this software that cannot be covered within this subsection.

Through the Internet

And now let's take a closer look at all the unlock options if you have access to the Internet and another working gadget (preferably a PC).

With a Google account

We have already considered this method superficially, but we will recall it again and analyze it in more detail. Prerequisites for fulfillment:

• The gadget must be turned on.
• Google profile must be active and linked.
• The device is connected to a data connection.
• Geolocation works on it (most often it is enabled by default).

Detailed instructions for erasing data through a Google profile:

1. Follow the link https://android.com/find and log in with your linked account.
2. If this account manages several gadgets, select the required phone model in the upper corner.
3. On the side you will see a list of available functions: Ring, Block, Clear. We need the last one.
4. Select it and wait for the operation to complete.
5. The phone's memory will be completely formatted, leaving only information on removable media.
6. After that, the equipment can be used again.

Note! After cleaning the smartphone, it will disappear on the location map, and you will lose the ability to control it remotely. After the next login from the formatted device to the same account, it will again appear in the list of available ones.

Special programs

A number of special programs will also help you unlock your Samsung phone screen. We will consider the two most popular and repeatedly verified by users.

Dr.fone

The Dr.Fone application has repeatedly helped the owners of Android smartphones to restore access after an unsuccessful blocking or a system error.

First you need to run the program and go to the "Additional Tools" tab. There you need to select the subsection "Removing Android Lock Screens".

With it, you can delete any information, up to contacts and passwords. Simply connect your smartphone and press the Start button.

Everything happens in the following sequence:

1. Smart is connected to the computer via a cable.
2. Switches to boot mode by successive keystrokes.
3. Dr.Fone selects the required recovery package.
4. The equipment returns to operating mode and no longer requires a password.

Samsung Find my mobile

This service will help you quickly and safely unlock your Samsung Galaxy without deleting data and resetting to factory settings.

1. To get started, go to https://findmymobile.samsung.com/?p=ru
2. Next, enter the email address and password for the Samsung account (if any. Otherwise, this method will not work).
3. A list of linked gadgets should appear on the left. You need to choose what you need.
4. In the list of available functions, tap on "More", and already there select the item "Unlock my device".

Conclusion

These methods most often help restore access to a locked smartphone. These useful tips will help in situations where you need to unlock your gadget in emergency mode.

Video

Articles and Lifehacks

Mobile device encryption is an effective protection against unauthorized access. But what should the user do if he forgot samsung phone lock code? The situation is not pleasant. But do not apply, in fact, to the firm for help? For starters, you should at least try to enter several password options at random. However, if all attempts to enter did not lead to anything, you can try contacting a service center, or reset all settings yourself.

What to do if we forgot the lock code on Samsung Galaxy? Hard reset will help

If our phone has a security code and we have a USB cable, we can try to hard reset it, that is, hard reset. This will format our mobile device to factory state. True, it should be borne in mind that important data will also be lost, and therefore it is better to take care of saving them in advance.

Let's start by getting into the Android system recovery menu. To do this, you need to hold down several buttons at the same time when the device is turned off, and the specific combination will depend on the model. For Galaxy phones from Samsung, accessing the system recovery menu is most often done by holding down the volume up key, the power button, and the center button below the screen. Usually they are clamped for about 10 seconds at a time.

After going to the menu, we are invited to use the volume up/down button to navigate through the menu items (“Volume up/dawn to move highligt”), ​​as well as the power key to select one or another item (“Power button to select”). Select a hard reboot (“factory reset/wipe data”). Next, click "Yes - delete all user settings" ("Yes - delete all user data").

After the reset, we will see the first menu again. We select the reboot point and confirm our actions by pressing the power button of the device (“reboot system now”).

If the user has forgotten the Samsung phone lock code and has already reset all settings, he can also additionally format his USB drive through the device settings, the “Memory” item. After resetting the settings to the factory state and formatting, it remains only to download all the applications we need most from the Play Market.

Now we know how to reset the lock code on Samsung, and it's no more difficult than doing it yourself.

How to reset the lock code on Samsung if we forgot it? Reset to factory settings for a feature phone

Let's give an example of resetting the settings on the example of the classic slider SGH-E900 from Samsung - a device in which the touch keyboard was connected to the button.

We turn on our phone. If it is blocked, then when you try to open contacts or enter the menu, a window opens in front of us asking you to enter the code. We try to enter the following request: *2767*3855#, only at the beginning we indicate the # sign, after which we move the cursor one character back and add *2767*3855 (so that # is at the end). We press the call button.

Why move the cursor back? If we immediately enter the specified combination, the mobile device will again request a password. If we did everything right, you can press the call button, after which the phone will reboot. There should be a complete rollback of the settings to the factory settings.

Of course, today the protection of a graphic password is one of the most reliable, but when working with it, the question often arises related to how to unlock the phone if you forgot the graphic password. The fact is that users very often simply forget what they entered before. On the Internet, you can find many ways to solve this problem. But only a few of them work.

Therefore, this article will describe only those methods that really work and that other Runet users have experienced.

Standard way

If the phone is connected to a Google account, bypassing the pattern password is easy. And if on your device the version Android older than 5.0, this is true, because then the connection to all the necessary Google services occurs automatically. True, you still need to enter the username and password, but usually this happens when you turn on the phone for the first time and after two or three days of use, the person already forgets that he has authorized himself somewhere.

In any case, if you have registered with Google, you must do the following:

• Enter the wrong password several times and do this until the message “Forgot your pattern?” appears on the screen. It is quite possible that this inscription will not appear immediately and you will have to enter the wrong keys, then wait 30 seconds and enter the same keys again. In any case, when such an inscription appears, you must click on it.
• After clicking on the inscription "Forgot your pattern?" the system will prompt you to enter your username and password from your Google account, as shown in Figure 1.

• After the password and login are accepted, it will be possible to enter a new graphic key.
• Then it remains to try again to unlock the phone by entering a new graphic key. An Internet connection is required to complete this guide. If there is no access to the World Wide Web, you should use the following method.

Phone call

This is a very simple way to impossibility, which consists in making a call to a locked phone. If Android version 2.2 or less is installed on the device, during a conversation it will be possible to go to the "Settings" menu item, then select "Security" and generally disable the pattern entry.

In some later versions of Android, it is also possible to go to the menu right during the call and perform certain actions there. If the user still manages to enter the screen lock menu, he will see something like the picture shown in Figure 2. There it remains only to click on the "Remove protection" button.

This method is also very simple and does not require much effort. There is another equally simple way that allows you to unlock your phone if you forgot the pattern password.

Wait for low battery message

This method is suitable for those who have considerable patience and endurance. It consists in simply waiting for the battery to run out and the phone to display an appropriate message about it. And when this message appears, you need to click on the message itself, which is shown in Figure 3. After that, the battery status window will open, which may be different depending on the version of the operating system. But we are not particularly interested in the appearance of the menu. You should exit it, and then go, again, to "Settings", then select "Security" and disable the input of the pattern, as described above.

It is worth saying that this method and the method with a call to the phone can be used even if there is no connection to the worldwide network. But for the above method with authorization in Google, you still need an Internet connection. If there is no money in the account and there is no wi-fi point nearby, it is better to insert another card with money in the account. After that, you will need to try again to authorize with Google.

You can also connect to the Internet using LAN. The fact is that in all cases it is better to use the same standard method. The rest are dangerous because the user can do something wrong and disrupt the entire operating system due to their inexperience. There are also a number of methods designed for certain models of mobile phones. Let's analyze the most common of them.

Unique ways to bypass a pattern password

Each company attaches certain unique features to its devices. Consider ways to bypass the graphic key for various companies. It is important to note right away that in almost all cases, the graphic password will be reset along with all other data!

Samsung

HTC

In this case, you also need to open the system menu and find the command there, in which the words “factory reset” appear. Only access to this very system menu occurs differently depending on the model. The menu itself looks something like the one shown in Figure 5.

After opening the PC Companion program, you will need to do the following:

• Press the "Start" button under the "Support Zone" menu item (shown in Figure No. 7).

• Under the inscription "Software Update" you need to click the "Start" button.

• In the window that opens, you need to click on the inscription "phone / tablet recovery" (highlighted by an arrow in Figure No. 9). After that, you need to click the "Continue" button (highlighted with a blue frame in the same figure).

• Now you need to click the "Next" button several times, read the conditions and "Agree". It is important to remember here that all data will be deleted.
• In the window shown in Figure 10, you need to select your phone model and click the "Next" button.

• Now you need to follow the instructions that the program will indicate. These instructions may differ slightly for different models. An example of such a window is shown in Figure 11. According to the instructions shown in that figure, you need to disconnect the USB cable, then turn off the device and wait 5 seconds, then reconnect the phone using the USB cable while holding down the volume down key. This is true for most other Sony models as well.

• Now it remains just to wait for the end of the installation of new software. After it is completed, the system will display a corresponding message.

Now the graphic password, along with the rest of the settings, will be reset and it can be set again.

LG

On the phones brand LG you also need to get into the system menu and find the “Factory data reset” command there. The appearance of the system menu on one of the models is shown in Figure No. 12.

To get into this very system menu, you need to take various actions depending on the model:

• Nexus 4- press and hold the volume buttons and the power button at the same time until the Android logo is visible;
• - simultaneously press the "Home" button and two volume buttons;
• Optimus Hub- Simultaneously press the volume down button, "Home" and the power button.

In some cases, the “Factory data reset” item immediately. Instead, a menu will open where you will need to click the Recovery Mode item, and then click the shutdown button. After that, the Android logo will again be visible, after which you will again need to press the power button and the volume up button at the same time and hold them until a menu appears in which you need to select the "Settings" item. And there it will be possible to find the familiar and necessary item “Factory Data Reset”. In particular, this algorithm is relevant for Nexus 4. In other cases, it is best to read the instructions for the phone. In addition, instructions for each phone model can be found on the official LG website or on other sites.

Huawei

Owners Huawei branded phones you will need to download a program called HiSuite. You can do this directly on the official website of the program - hisuite.ru. After the program is installed, you need to connect your phone to the computer, open HiSuite, select the "Contacts" menu item there (highlighted with a blue frame in Figure No. 13). After that, you will need to select the item "My e-mail". This will make it easy to find out the email address. Now you can use the standard method for such cases - repeatedly entering the wrong picture password and authorization in Google services.

Below you can see how in practice a factory reset occurs on one of the Samsung phone models.

What makes us, mobile phone users, put a security pattern or enter an incredibly complex security pattern on a cellular communication device? Your answer is likely to be safety measures. At the same time, in the numerous "ranks of the mobile army" does not lose its current sharpness, naturally (in view of the forgetfulness inherent in human nature) the question that arises is how to unlock the Samsung phone. As you may have guessed, the “hero” of our story will be the products of the Korean brand Samsung, well-known to the world community, and we will focus our attention on an extremely important operational moment - software protection of a mobile device and ways to restore access to its functionality.

A reminder of something important, or a memory of the "insidious rake"

Of course, none of the owners of phones is immune from an extremely undesirable manifestation of our consciousness - forgetfulness. And everything would be fine if each user “acquired” an account in advance, and kept the identification data in a safe place. But not everything is so rosy, since many of us forget to write down secret characters, and some are completely deprived of the possibility of "Internet insurance" because "slightly" outdated models do not have the ability to unlock with an account. However, you will learn how to unlock a Samsung phone that has served you faithfully for a long time in just a few minutes!

Protection from ourselves

Literally all mobile phones are equipped with a lock system. The principle of operation of the locking device for different models can be expressed by an individual design feature: a lever, a floating button or a touch screen. However, all this variety has one purpose - protection from unauthorized user exposure to the keyboard, touchscreen or other controls of the cellular device. But this is, so to speak, an "innocent form of protection." A much more complex mechanism is provided at the time of applying the total blocking algorithm, which can only be canceled by entering strictly defined data. However, more about this.

Samsung phone secret code

Each cellular device has an engineering menu with which you can control the hardware potential of the mobile unit. However, you can enter it only by knowing a special combination. Perhaps, earlier such information was considered secret, today the mystery and secrets are compensated by extensive Internet support. For example, almost all Samsung devices respond to the *2767*3855# command. This code perfectly copes with an unpleasant “surprise” (forgotten lock password) not only on old modifications of the Korean brand. Nevertheless, you will have to say goodbye to personal information that is in the "bowels" of the device, but the phone will again be available for use.

Our days: "monsters" of high technologies

And how to unlock a new generation Samsung phone? An unequivocal answer expresses a complete focus on global support from the manufacturer. In other words, modern android devices have the ability to identify themselves on the network using their previously assigned ID. Only thanks to this, your “lost” access password can simply be canceled, of course, if the authorization process in the service network is successful. The main thing is to know your account information.

• Enter the required data type randomly several times.
• After a while, an invitation message will appear.
• In the specially designated checkboxes, enter your data and wait for the server response.

It is worth noting that such a service is not always effective, therefore, if the result is negative, look for “salvation” in the paragraph below.

Changing the access password: a practical guide

In the event that all attempts to remember the unlock pattern or character unlock code were unsuccessful, and the answer to the question of how to unlock the Samsung phone is urgent, do the following:

• Turn off the phone and remove the SIM from the android device.
• Sequentially hold down the Vol +, Power and Home buttons.
• Wait for the Samsung logo to appear.
• In the engineering menu, select Wipe and confirm your choice with the Power button.
• In the next list, use the same key to activate the delete all user data line.
• Use the item and wait for the reboot process to complete.

All of the above actions will allow you to return the phone to its original state, since, in fact, this is nothing more than the notorious Hard reset. Therefore, your data, unfortunately, will be completely lost. Nevertheless, you, dear reader, still received one of the answers to the question of how to unlock a Samsung phone.

Factory reset alternative

A graphic key or a symbolic password can be reset in a fairly "harmless" way. Simple in appearance, but incredibly effective program Adb Run will save you from headaches and a visit to the service center due to "memory lapses" with particular ease. Do not be offended, take this statement as an ordinary embellished comparison. So, first of all, you will need a USB cable, as well as the distribution package of the program mentioned above.

• Run adb run.
• In the main window of the program, you must press the number number 6.
• Next, select one of the presented methods, which are launched by entering 1 or 2.

There is a possibility that the restriction will not be lifted when using these two reset methods. However, you can always use the manual debugging option.

A practical solution to the question of how to unlock the phone using standard Windows tools

On the command line (menu "Start" / "Run" / cmd) write:

• · cd /
• · cd adb/progbin
• adb shell
• rm /data/system/gesture.key

Another option to restore access:

• cd /
• cd adb/progbin
• · adb shell
• · cd /data/data/com.android.providers.settings/databases
• · sqlite3 settings.db
• · update system set value=0 where name='lock_pattern_autolock'
• · update system set value=0 where name='lockscreen.lockedoutpermanently'
• · .quit

Remember that the phone must be connected to the computer, and the drivers must work correctly with the synchronized device.

old problem

How to unlock sim card from samsung phone? This is, so to speak, a timeless question that requires a software solution. Only programmatically manages to defeat this kind of "malicious protection". Usually this problem occurs in older models of the Korean manufacturer. To remove the SIM-blocking of a cellular device, the time-tested program "Samsung Unlocker" is used. However, even if you, dear user, perform all the actions correctly and according to the instructions, a positive result is not guaranteed. The only fail-safe way is flashing.

It is worth noting that for an uninitiated person, unlocking is an incredibly difficult task in practical execution. The usual blocking of the phone and "detaching" from the operator are incomparably different problems. Therefore, it is recommended to contact specialists, since there are high chances of ruining a known working phone, even if it is an old release, by actions that are not fully conscious.

Attention: "secret codes"

Samsung phones are probably the most recoverable mobile devices. And the incredibly extensive list of well-known service commands is an obvious confirmation of this. Some codes effectively help solve the question of many about how to unlock a SIM card from a Samsung phone. Agree, it's convenient - by entering just a few numbers, you can reset your cellular settings, limit or expand the phone's functionality. However, you must be sure of the veracity of the information provided. There are simply "killer combinations", the action of which can have unpredictable consequences for the apparatus. For example, the blocking of the Samsung phone is removed using the command *2767*3855#.

But not everyone knows that this code can “completely demolish” the imei of some phone modifications, without which, by the way, the device will not be able to fully work. Korean developers have provided for a multitude of various numerical variations of the impact, thereby opening up almost unlimited possibilities for restoring the performance of their own products.

A few words about competitors

Reliable Finnish mobile phone Nokia does not need advertising. At the same time, the question of how to unlock a Nokia phone is no less relevant. However, earlier models are practically not amenable to "manual deactivation", and modern smartphones have even more reliable protection than their predecessors. Of course, no service codes will unlock the Finn. Unless with the help of the same ID-account.

Of course, this function is supported only by new cellular communication units, for the rest of the representatives of the Nokia line, only firmware and complex software manipulations remain. However, to your attention is still presented a way to unlock some not very capricious modifications, which are relatively outdated samples of serial production.

Filming with software

The example below will resolve the issue of how to unlock a Nokia phone. The only difficulty in the implementation of this enterprise is the need to manufacture a certain device that will allow you to enter the device into a special access mode Test mode. However, everything is really achievable and absolutely elementary going.

• The special cable consists of three "crocodiles", which are fixed on the contact terminals of the battery phone. It is also necessary to have a standard DATA cable.
• Two contact outputs "+" and "-" are soldered to the USB "plug" (observing the polarity of the port).
• From the negative wire you make a branch through an intermediary, which acts as 4.7 ohms. This limit switch will be connected to the BSI-contact of the device (usually it is the rightmost foot, closer to the middle). However, you can always navigate by the graphic marking of the battery.
• Download the Nokia Unlocker program, then install it on your computer.
• Connect the cords and after the process of recognition by the software of your device, click on the "Read code" button.
• Congratulations, the question of how to unlock your phone has now been resolved for you, so to speak.

Summing up

Perhaps someone will remain disappointed after unsuccessful attempts to “open the mobile shell” in the ways presented above. But, as you know, the absence of a result is a result! Try, try and gain experience. After all, you didn’t go to the service center for help, which means you have an ambiguous interest in the cognitive process, and this is a big plus in any sense. The topic "How to unlock if you forgot your password" will never lose relevance in the solution. Perhaps your knowledge, which will accumulate over time, will help more than one person. However, your competence will primarily play in your favor: it will save a lot of money, time and, of course, nerves. Do not block knowledge - develop!