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The password is not removed from the screen lock. How to remove pattern from android. Easy ways to unlock your phone. Use the service from the smartphone manufacturer

Smartphone manufacturers recommend using a screen lock to protect personal information from prying eyes. To do this, they offer different options for blocking that will save you in case of loss of the gadget, from childish pranks and the prying eyes of the second half. Sometimes a lock can get in the way - it makes it difficult to quickly access the phone, increases its boot time. Therefore, we will deal with the question of how to remove the screen lock on Android.

What are the types of screen locks on Android?

Screen protection in modern smartphones is implemented in several ways:

1. In the absence of protection, after turning on the smartphone screen, you will immediately see the desktop.
2. A simple swipe or "curtain" - protection against accidental activation of applications. Removes with a simple swipe up.
3. Graphic key - there are points on the screen at which the user must draw a convenient drawing without lifting his finger. If you enter the picture unsuccessfully several times in a row, access to the smartphone is blocked.
4. Pin code - in this case, there are more combinations, so security is higher. Also, if you enter the wrong numbers, access to the smartphone is blocked.
5. Fingerprint is one of the newest ways to lock your screen. It is the safest, since the papillary patterns are unique.
6. Facial recognition is another modern way. Its principle of operation is as follows: the camera recognizes points on a human face, if they match the specified ones, the smartphone will automatically unlock.
7. Retinal scanner - installed only in expensive models, it is considered the highest level of protection, since the retina is unique.

Most often on the lock screen you can find a pin code or. Some users use the capabilities of third-party applications in order to protect the contents of their smartphone from strangers. In this case, in order to open the desktop, you will have to solve a riddle or answer a question.

How to remove the screen lock on Android?

To turn off the lock screen, Android will ask you to enter a password

Here is an algorithm for how to remove a graphical screen lock on Android:

1. First you need to go to the section where all applications are collected. Find the "Settings" item.
2. Scroll down the list and find the line "Security".
3. In the next menu, you will see what is used to lock the screen. For example, a graphic key. Click on this inscription.
4. You will now need to enter a pattern to confirm that access to the phone is authorized.
5. Now you can change the blocking method or select "No", then any type of protection will be removed.

The principle of removing the screen lock is the same in all variants of the Android system. Only menu items may vary slightly.

A similar instruction can be used to solve the problem of how to remove the password from the lock screen on Android. Only in this case, you will have to enter the previously set pin code, and not draw a picture with your finger. You can then choose the "No" option if you want to opt out of protection, or set up another way to unlock your smartphone.

How to bypass the lock if you forgot your password?

If you recently changed it and immediately forgot it, then you need to enter the mode to reset it.

To do this, simultaneously hold down the power button and change the volume of the sound. It is necessary to hold these keys while turning on the phone.

From the menu that appears, you need to select factory reset. In most cases, you won't have to enter the key after the device has booted up. This method has a negative side - you will lose all user files, you will have to reinstall applications. You can only restore information if you have synchronized your device with cloud storage.

For smartphones of recent years, this method may not work - you still have to enter the key after rolling back the settings. Also ineffective are options in which the lock is removed during a call or when the battery is low. They worked only on systems up to version 4, and later this vulnerability was closed by the developers. Still without removing the smartphone from the lock, you can answer the call, but to go to the messages or menu you will need to enter the code.

If you have a smartphone of one of the latest Android models, then you can reset the forgotten key only through the device. If you are an inexperienced user, it is best to do it in a service center. To change the firmware, you will need to connect the smartphone to a computer, download a special program and a file with factory settings.

What to do when the message "Forbidden by administrator" appears on the screen?

Sometimes it is difficult to remove the screen lock on Android. "Forbidden by administrator" is one of the most common errors. It is faced by owners of smartphones with an operating system over the fifth version. You can get rid of this problem by following the instructions:

1. Open the general application menu. Select "Settings".
2. Scroll through the list of options to the "Security" tab.
3. Look under Device Administrators.
4. In this part of the settings, you will see all the applications that are able to control your device. For example, "Remote Access" or "Manager" may prohibit removing the lock screen, exclude them from the list and then you can get rid of device protection.
5. In some cases, when you click on an application, you will see a list of its permissions. Remove those permissions that are associated with managing the lock screen.

If you did not find applications in the list, then the alternative blocker you downloaded may be the cause of the error. If you are using third party programs to protect your smartphone, you can turn off the lock screen through the menu of the application you are using.

In this case, working with the settings will be meaningless. You can get rid of viruses only by checking the device with special utilities.

Now you know how to remove the screen lock key on Android. Share this information with your friends, because they will also be able to face this problem. If you have any questions, you can ask them in the comments below this article.

We try to protect our mobile devices everyone accessible ways. And one of them is a specially drawn figure or pattern. This kind of password will not secure our sensitive data and personal information from those who know how to technically extract it. Nevertheless, it will protect the device if it falls into "curious" hands. But there is one problem: we often forget what we have drawn and do not know what to do in this situation. No need to panic. There are several ways to unlock your phone. And we will look at how to remove the graphic key from the android using the simplest solutions.

For starters, we suggest using standard tools operating system. And only if they are not available to you, choose other options.

With a Google account

To unlock your mobile device, follow the instructions below exactly:

This method is only suitable if the mobile device is connected to the Internet and you remember the identification information for logging into your Google account.

Now consider more options tested by other owners of smartphones, tablets on the Android operating system.

Reset

If the phone is new, just bought and has not yet managed to acquire gigabytes of personal information, you can safely use the factory reset. Returning to the factory settings will allow you to specify a new picture and, accordingly, unlock Android.

If the phone has been used for a long time and your personal information is stored on it, you will lose it when you return to the original settings. Contacts, saved recordings, messages, music and media content, photos, and any settings you have changed will be deleted from your tablet or smartphone. But you can protect at least the data that is stored on flash memory. Therefore, before resetting the settings (hard reset), do not forget to remove the MicroSD.

Important information! hard reset it is recommended to do it only when the mobile device is at least 65% charged, more is better. If you do not follow this advice, you will not be able to turn on your smartphone. It won't necessarily happen, but the danger is there.

An example of resetting settings on Samsung phones

Since when we block, we cannot simply enter the phone menu, the reset will need to be done with a combination of buttons. For each model of mobile phone or tablet, this combination is different. To find out, go to the official website of the manufacturer or find information on the Internet.

Samsung phones also use different keyboard shortcuts. But general instruction to reset the settings to the original, factory settings, is as follows:

1. Turn off your mobile device.
2. Press three buttons, for example, "Power" + "Home" (center) + "Volume +".
3. Once you see the Samsung splash screen on your screen, don't press the Power button again. But hold the other two buttons for another ten seconds. This is necessary in order for the Recovery mode to appear. It may not load the first time. And if it doesn't, repeat your steps.
4. By launching the Recovery mode, you will find yourself in the Menu. To perform a hard reset of all personal parameters, we need to activate "Wipe data / factory reset". This is a "hard reset" - erasing information. Navigate through the recovery menu using the volume buttons.
5. After selecting the appropriate item, open it using the "Power" button.
6. Select "YES" and confirm the factory reset with the power button too.

All. Personal data and settings are reset. After the reboot, your gadget is unlocked. The instruction above is relevant for phones of any manufacturer. The only difference is the key combination used to boot the device's recovery mode. Again, information can be found on the official websites of manufacturers.

So, you have learned how to remove the graphic key from the android if it is impossible to use the standard operating system tools. Yes, the method is tough, but in some cases the only possible, and most importantly safe.

Call from another number

This simple method can only be used if you have very old version operating system - 2.2 and below. Have someone dial your number or call from another phone. Answer the call, minimize the call window and click the Home button. You will see that the device is temporarily unlocked. Go to "Settings". All this must be done as quickly as possible. Opening the menu, select "Security" and remove the pattern. That's it, the mobile device will no longer require you to enter a password until you enter it again.

Discharging the device

In this case, we need to wait until the battery is discharged. When the battery reaches a certain minimum, an alert will sound. You need to enter the battery status menu and from there go to "Settings", where you can turn off the pattern password.

New firmware

You can also use this option. The software update will unlock the device. But using this method is undesirable if your phone is under warranty. By deleting the original firmware version, you lose the opportunity to contact the service center.

Service center

If you are afraid to make decisions on your own or you cannot unlock your phone in any way, contact the service center specialists for help. Such treatment will not be considered a guarantee and will cost a certain amount of money.

Bypass blocking Android devices using a third-party application.

To use this option, you will need to get root rights and download a third-party application. The essence of the method is that when you lock the screen, you will need to send a special message to the device itself. SMS serves as a kind of code that allows you to reset the graphic key. To enable this feature, follow the instructions below:

1. Get access to account super user (root-rights).
2. Go to Play Store, enter the name of the application "SMS Bypass" and install it on your Android device. The program is paid, the cost is only 1 dollar.
3. Go to the program settings, change the preset password and grant root rights.

Everything, the application is ready to use. How it works? If your phone is locked, send a message to it with the following text XXXX reset (X is your key reset password). As soon as the text message arrives on the mobile device, it will automatically restart. Then you can install a new pattern or use any protection method.

Is it possible to set up SMS Bypass if the phone is already locked? Yes, but you must have root rights, an Internet connection and access to a Google account.

Video on removing the graphic key on android

If you need to set up data protection on your Android device, its software provides screen lock functions. Currently, many programs have been developed for Android mobile devices to protect the owner's information. But the user should be guided not only by reviews of this software, but also rely on their personal preferences, since these applications often include a significant number of additional functions that the user can change only after installation.

This article presents the necessary actions in cases where the owner's mobile device is locked, and at the same time he cannot remember the unlock password. Despite its seeming absurdity, this problem has been popular lately. There are many effective methods using which the user can easily disable or change the Android lock screen.

How to set up blocking

To do this, you need to perform the following actions in the "Settings" menu:

1. enter "Settings";
2. go to "Personalization";
3. click on "Security";
4. enter the "Screen Lock" and select a lock method;
5. the most widely used methods are a pattern or face analysis, however, face control is not available on all device models and is not yet very reliable in operation.

When using a graphic key, you should draw dashes between the dots in the invented sequence with your finger and tap on "Continue". Further, when the screen is locked, the key will be applied.

How to remove the lock completely

In order to unlock the screen, you need to follow the following steps:

1. After the phone goes into standby mode or is turned off by the user, to turn it on, you will need to enter, for example, a password or pattern;
2. If you need to change or enable the lock function, you will need to re-enter "Settings", then "Security" and the "Screen Lock" menu;
3. Then enter the password and click on "No".

But in order to remove the screen lock using the above method, it is necessary to remember the password or the set key. What to do if the owner of the gadget has forgotten them?

If the password is forgotten

First, it is recommended to try to use the easiest and most convenient method. In order to remove the lock from your gadget, you need to provide your personal data from your account on the Google service. If the Android mobile device is in the global network, then the blocking is removed very soon. But for this, the user needs to remember the e-mail and password to it.

The user needs to enter the wrong password into the phone about 5 times and then a message will appear about blocking the gadget for a certain time. In this case, the message “Forgot password” will be displayed on the screen. You need to click it, after which you can enter your e-mail (you only need to enter your login, without "@gmail.com") and the password to your account. By following these simple steps, the mobile device on Android will be unlocked.

This method can only be used if the Internet is available. If the Internet is turned off in the smartphone, you need to turn it on. For this purpose, you need to turn off and turn on the gadget. In the process of turning on, when the curtain appears, it is required to immediately pull it out to activate wi fi or data transfer.

There is also a second method of connecting to the network. You must enter the "emergency call" and type the following text: *#*#7378423#*#*. In the window that appears, click on "service tests - wlan", and then "connect to a wi fi network".

What to do if you forgot the password for your own account

It often happens that a user forgets not only the screen lock password of their phone, but also the code of their own Google account. In this case, it will not be possible to remove the lock using the locked mobile device itself, but you will need to use another computer to unlock the Android gadget. Much will also depend on the program that the user used to lock the screen. It is possible to remove protection by using a special application "Adb". First you need to use a cable to connect your phone to a PC and enable USB debugging.

How to unblock a call

You need to make a call to a device that you cannot unlock. When answering it, you need to minimize the call window and enter the "Settings" and then the "Security" menu, where you can turn off the blocking.

Use low battery

When the battery is low, the device will display a charging message. This message requires you to enter the "Battery Status", and from this window, perhaps go to the "Settings".

cardinal method

This is the easiest method that is available to everyone, without exception, and even to beginners. It is possible to roll back the entire system on the android mobile device to factory settings. In this case, the protection functions of the device will return to their original state, i.e. the settings entered by the user will simply be erased. The main disadvantage of this method is the erasure of all information from the gadget's memory, for example, calls, messages, programs that were installed by the owner of the mobile device, etc. Only files stored on the external SD card will be saved.

Necessary actions to reset to the initial state

To restore the factory settings, you need to enter the "Recovery" mode. Each device has an individual algorithm for entering this mode. For this, it is necessary to study factory manual specific device model. Next, you need to activate the "Factory Reset", and all information about calls and messages will disappear. The screen lock code will also be deleted.

In order to save the phone directory, you need to enter all contacts into your Google account. After unforeseen circumstances, you only need to synchronize the smartphone with the account and all user data will again be available in the device.

Important: It is required to ensure that the battery level of the gadget is more than half, since after a rollback to the factory settings, the device may simply not turn on again due to lack of energy.

If the use of the above methods fails, it is recommended to take the gadget to a service center for configuration.

Instruction

Any mobile phone is equipped with a keypad lock/unlock function. The exception is clamshell phones, which do not require key locking, as they are initially protected from accidental unplanned pressing on them. Phones with an open dial pad and are divided into physical and touch.

As a rule, to unlock keys from a physical keyboard, you need to dial a certain combination. This combination is the same as the combination required to lock the keypad. Often, to unlock, you need to press and hold a specific key, which has a special keyboard lock symbol. Or this function is performed by a combination of two keys. As a rule, these are the *, # keys and the Menu key in various variations.

Touch phones are characterized by the presence of only three keys - "Call Acceptance", "Menu", "Call Rejection", or the presence of one "Menu" key. These buttons are blocked along with the mobile phone screen. In order to unlock the touch phone, a visual key is provided on its screen. As a rule, this key has a pattern of a lock symbol (often a "lock"). On some phone models, you must press and hold this key for a few seconds. On others, move the key up. Also, the mobile phone can support both of these types of unlocking. In this case, in the "Settings" you can choose any of the proposed types, which seems most convenient for you.

Some modern brands of touch screen mobile phones offer their users a more serious and high-quality way to disable the phone lock. For this purpose, a certain figure must be drawn on the screen. It can be a zigzag line, for example. This type of unlocking the touch phone is the most reliable, as it eliminates accidental pressing.

To avoid accidental calls or changes to your phone settings, be sure to set a keypad lock. Depending on the phone model, the lock is installed and removed in different ways.

Instruction

Read the operating instructions for your mobile phone. There must certainly be written how to unlock the buttons. Usually, on phones with a physical keyboard, unlocking is done by pressing a specific key combination or by holding and holding one. It all depends on the model and manufacturer of the phone. Usually, to lock or unlock the keyboard, use the * and # keys. The menu key is also used. Press these keys in a certain sequence, for example: *, #, "Menu". Then the keyboard will be unlocked.

Do the following to unlock your touch screen phone. Usually even on such phones there are several buttons, but they are also blocked when the phone is generally locked. To unlock the keyboard, which actually serves as the screen, you need to press or swipe on a certain part of it. Usually on the right part of the screen you can see a picture with a lock. It is precisely this part of it that must be manipulated to unlock the phone.

If there is no instructions for the phone nearby, look carefully at the screen - there should be some hints with which you will surely understand how to unlock the keyboard. For example, a panel with a lock might show an arrow.

Swipe in the direction the arrow is pointing - then the keyboard will be unlocked. On some phones, unlocking requires drawing a more complex shape, which, by the way, you can choose yourself.

Display on the screen of your touch phone a broken line of a predetermined form. This method of locking the touch screen is considered the most reliable. It protects against both unwanted pressing and unwanted intrusions from another person.

Sometimes just shaking the crumbs out of the keyboard is not enough. If greasy dust has stuck to the buttons from all sides, then the easiest way is to rinse them with warm water, and for this you need to remove them first.

You will need

• Keyboard, keyboard button layout, screwdriver, pen, pencil, tweezers

Instruction

Each keypad button has two raised legs that fit into small cylinders housed in the keyboard housing. There, these legs stand up.
Use a knife, pen, tweezers or just a metal rod to pry the buttons one by one and pull them out. It will take quite a tangible effort to knock each button out of its socket. Some long buttons are attached to the case in several places, for example, space, Shift, Enter. At the same time, they still have a special metal tube that enters the grooves. This tube provides that property of long buttons that the button will work even if you push it from the edge, not in the middle.
When pulling out the buttons, these tubes do not interfere, just make sure that they are not lost. They are optional during installation, but provide more comfortable operation with long keys.

note

The controllers responsible for which character will be entered from the keyboard are located on the keyboard case, and not on the buttons. Thus, if you violate the order of the buttons when assembling the keyboard, then when you click on a particular button, the character for which the controller is responsible will be entered, and not the character that is shown on the button.

Buttons can be washed in bulk in warm soapy water. Then dry on a cloth and insert into the keyboard. The keyboard case itself cannot be wet, you can only wipe its plastic parts.

Sources:

• Keyboard cleaning
• how to remove keys from keyboard

On a personal computer, sometimes you have to use only the mouse (for example, in games or some programs). In such cases, you can turn off the keyboard or simply block the keys. The key lock process is very simple and does not take much time. Unlocking the keyboard is also easy.

You will need

• Basic computer skills.

Instruction

To begin, press and hold the "Shift" button on the right for eight seconds.

After pressing the "Options" button, the "Accessibility" window will appear in front of you, in which three blocks are presented: "Sticky Keys", "Input Filtering" and "Sounding Mode Switching". To configure the settings for Sticky Keys, click the "Settings" button in the second block ("Sticky Keys").

In the "Filter mode settings" window, you can configure the basic settings of Sticky Keys (for example, conditions for enabling the mode, mode options, and type of notification when the mode is enabled). After you have made all the necessary settings, click the "OK" button located at the bottom of the window.

Useful advice

Disabling the keyboard itself while the computer is running is strongly not recommended.

Sources:

• how to enable keyboard buttons

Phone Lock « Samsung” is used to prevent a different operator from the original one in the network, as well as to protect the owner’s personal data in case of loss or theft of a mobile. In the first case, the code is requested when you turn it on with a SIM card from another operator, in the second case, when you try to access private information stored on your cell phone.

Instruction

When locking the phone for a specific operator, you must enter a code that allows you to use the SIM card of a "foreign" operator. The operator can provide this code, you only need to provide the IMEI number of your phone for verification. You can find out the IMEI number of your phone by typing *#06# on the keyboard. Also, you can find it by opening the back cover and removing the battery. Enter the received code, otherwise a flashing will be required.

Synchronize your phone with your computer. To do this, you will need a data cable, as well as drivers and synchronization software. The best option would be to download the necessary software components from the official website - www.samsung.com, otherwise, use the search engine and download drivers and software from one of the sites dedicated to phones " Samsung". The software may be for the entire model series to which your phone belongs, but the drivers must be specific to your model. You can buy the data cable required for synchronization at a cellular equipment store. Install the software and drivers, then connect the phone to the computer and make sure that the program "sees" it.

After the synchronization is completed, download the firmware, as well as the software for updating the firmware from the company's fan sites " Samsung", such as samsung-fun.ru or samsung-club.net.ua. The best option would be to download the firmware, which is "factory" and has no traces of tampering. Be sure to copy all personal data before starting the operation, otherwise they will be lost. Make sure your phone's battery is fully charged and flash your phone following the instructions exactly.

If you have locked your phone with a security code and forgot it, please contact technical support " Samsung", whose contacts you can find on the website www.samsung.com. Provide the IMEI and serial number of the phone, then request the firmware reset code, as well as the reset code. Keep in mind that resetting the firmware will erase all your personal data, so use it only as a last resort. If for some reason you are not provided with these codes, update software phone using the second step of this guide.

Sources:

• samsung phone lock code remove

Depending on the purpose, three types of blocking can be distinguished in Nokia phones: blocking the phone, SIM card and operator's network. In each case, a certain sequence of actions is required.

Instruction

Locking the phone under the operator means the inability to use the phone in a network other than the original one. This is used to secure customers and complicate the possibility of switching to another operator. This practice is most common abroad. If your case fits this description, contact the operator to which your cell phone is assigned. Tell me the imei code that is under the battery of your cell. Request an unlock code, which must be entered when turning on the phone with another SIM card.

The PIN code of the SIM card is designed to protect in case of loss or theft. In case you forgot it, you can find it on the SIM card packaging. You have three attempts to enter it, otherwise you will need to enter the pack code, which is also located on the package from the SIM card. Enter it, after which you can enter a new pin code. If you have lost your SIM card packaging, contact your carrier's office for a replacement. Present your passport and name the phone number, after which you will receive a new SIM card.

If the lock of your phone is associated with the access code to the phone's memory or access to the phone in general, you can either use the code to reset the firmware or reset the settings, or reflash the phone. When using codes, it is most reliable to get them from a Nokia representative. You can either contact the contacts located on the site wwww.nokia.com, or contact the authorized Nokia service. Please be aware that when using the firmware reset code, all your data will be erased.

Flashing - updating the firmware responsible for the functioning of a mobile phone. In order to carry out this operation, synchronize the phone with the computer. Install the drivers and software, then connect the phone to the computer. Reflash the phone using software and original firmware. You can find all the necessary software on the website www.nokia.com, as well as on fan sites dedicated to Nokia phones. Only use software that comes with detailed instructions. Otherwise, it is advisable to contact the service center.

The lock code is used on the phones of the company " Nokia" to protect your phone, SIM card or from being used with a SIM card of another operator. Depending on the type of protection, there are different types of operations that must be carried out.

Instruction

Cell phone lock is designed to keep the owner's data stored in the mobile memory safe in case of loss or theft of the phone. The best option would be to use a reset code or a firmware reset code. You can easily find these codes on the web, but the best option is to request them from the manufacturer using the contacts located on the www.nokia.com website, providing the phone's IMEI number.

You may also encounter such a type of protection as blocking the phone under the operator. In this case, the phone is blocked under one mobile service provider. When you try to turn on the phone with a SIM card from another operator, you are prompted to enter an unlock code. In this case, you need to contact the representative office of the operator under which your mobile phone is blocked. Go to his official website, then contact the hotline by writing a letter or visiting representatives. Provide the phone's IMEI number, as well as additional data that may be requested, after which you will receive an unlock code in your hands.

Initially, the Android phone screen lock was designed to protect the phone from accidental touches, actions, display activation, and thereby save battery power, and unpleasant situations. If the screen lock interferes with your interaction with the phone, you can remove it, and today we will tell you how to do it.

Locking the screen on smartphones allows you to minimize the likelihood of unauthorized access to the information stored on it. If it is set, then no one, except for the owner of the device and the people to whom he entrusted the password or pattern from it, will be able to use the phone (except for sending emergency calls). This avoids compromise of data, for example, as a result of the loss or theft of a smartphone.

Some, for a number of reasons, do not install appropriate protection on their phone. But even without it, the lock screen can be useful. First, it prevents random actions from being performed. For example, if the unlock key is accidentally pressed in a jeans pocket, then no applications will start, as the lock screen will prevent this.

Notifications and other information (such as time) are also displayed on the corresponding screen. This allows you to quickly get acquainted with who called, who wrote and where they put likes / made reposts, while the owner of the phone did not directly use the device.

For some reason, a person may need to remove the screen lock (however, this is not recommended). The answer to the question of how to remove the screen lock on android is very simple. To do this, either in the menu, or on the main screen, or on the curtain, find the icon with gears and click on it. The settings menu will open, and there you will need to perform the following series of actions:

1. find the "Security" item and tap on it;
2. tap on "Lock screen";
3. enter a password or graphic key with which the device is unlocked;
4. if it was entered correctly, a list will be displayed where you should click on "No".

After all the above actions are performed, the lock will be released, and the phone will be unlocked immediately by pressing the corresponding key.

Some Samsung devices may have other item names, so you should briefly consider separately how to remove the screen lock on Samsung. To do this, in the settings menu you need to find the item "Lock screen and protection" and tap on it. In the submenu there should be an item "Other security settings". Going to it, you will need to follow the same steps as when removing the lock screen on smartphones of other brands.

In some versions of Android, as well as a number of device models, it is not possible to remove the clock widget from the lock screen. In order for it not to be displayed, you will need to install a third-party lockscreen.

If the system has a corresponding feature, then it can be configured in the settings menu: "Display" -\u003e "Main screen" -\u003e "Change". After tapping on the last item, a list will open where you need to uncheck the "Clock" checkbox.

To remove the password, you need to go to the “Lock Screen”, select “Password” there, enter it and confirm the action. After that, the entrance will be carried out without the need to enter a secret code.

How to set a screen lock on Android

To install a lock screen, you must perform all the same steps as when removing it (see above), but instead of "No" in the corresponding item, select the unlock method of interest (for example, a pattern), and then install protection.

What are the ways to unlock the screen on Android

Basic unlock methods:

1. swap left or right after pressing the unlock key;
2. password entry;
3. entering a graphic key.

Many modern smartphones have a fingerprint sensor. If it is present, then unlocking is also possible by fingerprint.
Some devices, in turn, can be unlocked as a result of a retinal scan. In particular, this possibility is provided in expensive Samsung models.

The most common question people ask is how to remove the screen lock when they can't remove it by following the steps above. If this happens, it is most likely due to the fact that certificates are installed in the system that prohibit this.

To still remove the lock, you need to go to the "Security" section, and select "Clear credentials" there, and then confirm the appropriate intention. When this is done, you can try to remove the lock in the above way.

What to do if removing the screen lock on android is prohibited by the administrator

In this case, you need to perform "Clearing credentials" (how to do this, see the paragraph above).
If the phone is corporate, then before performing the appropriate actions, it is necessary to consult with the IT specialist of the company.

TOP 5 lock screen apps

Some may not like the look of a standard lockscreen, and some may lack its capabilities. But, fortunately, you can install a third-party corresponding application on Android. There are many, here are just a few of the most popular:

• Picturesque Lock Screen (developed by Microsoft staff, has many widgets);
• LokLok (lockscreen messenger - you can use it to communicate with friends);
• Corgi (lockscreen for those who use the Feedly aggregator and don't want to miss the news);
• MixLocker (lock screen with a huge selection of themes);
• dodol locker (just a beautiful lockscreen).

It is better to still use lockscreen, and not turn it off. This will avoid a number of troubles. And to make the unlocking process useful and enjoyable, you can install the most interesting third-party lock screen.

Quite often there are situations when it becomes necessary to remove the password from the mobile phone. We will tell you how to do it correctly in this article. In order not to forget the password on your mobile phone, you can not set it at all. Thus, your phone will turn on immediately, without the need to enter any data. After all, if you enter the password incorrectly, then your mobile device will be blocked and you will need to enter an additional pack code, which is often very difficult to find, and such problems are useless.
This article will let you know how to:
remove the password from the mobile phone, and what steps must be taken to do this;
remove the graphic password from the phone;
remove and disable the keypad lock.
We will discuss all these points in detail a little later.

If you have an IMPORTANT or very URGENT question, ask!!!

How to remove password from phone

1. To remove the password set on a mobile phone, you will need to work a little with the phone settings, there you will find a special section "Disabling PIN code entry". If, on the contrary, you wish to set a password, then it will be enough to enter a PIN code to confirm this action.
2. If there is a need to remove the graphic password, then follow these steps - simultaneously press the phone power and volume keys, so your device will start in security mode. After that, press the RESET button and OK - this is necessary to activate the specified settings. It is worth noting that with this method of removing the password, the last messages and calls will be deleted from the phone's memory.
3. In cases where the phone is locked, it becomes necessary to change the software. Downloading new software must be excluded from official sites. You will also need a USB cable for installation. Please note that before installing new software on your phone, you need to check the battery charge in order to avoid turning off the device during the firmware process.
4. Specialists of service centers can help you unlock your mobile phone, but this service is not free. When contacting the company, you will need to have documents with you that will allow you to verify your identity.

Remember that you can always remove the password from your phone, but still, it is better to protect yourself and install such protection. We recommend unlocking the phone only in extreme cases, for example, when an elderly person who is unable to remember the password uses a mobile device. To remove the block, use our recommendations, which we have provided just above.

The Android operating system allows users to set a screen lock. This option is the main way to protect your phone from strangers and intruders. However, it is not uncommon for you to forget your password yourself. In this case, an urgent question arises, how to remove the screen lock on Android. There are several ways, each of which you can try. It should be borne in mind that for some device models, specific solutions will not be entirely relevant due to the features of the firmware.

Removing the lock if the password is known

How to unlock the screen if you remember your password or pattern? Just turn it off in your phone or tablet settings. The user can put elementary scrolling to the side. With it, the screen will be unlocked without entering any keys. This is the most convenient and easiest way to lock your phone, but the least secure. To cancel password entry, follow these steps:

This disables any type of password. After that, you do not have to enter a combination of numbers or a pattern every time. When you unlock your phone, the Home screen display will immediately turn on. If you need to know the time without unlocking, then put a clock on the screensaver.

You don't remember your phone password

Situations where the screen lock password has been forgotten are the most popular. It is possible to access the phone without losing your data, but for this you will need to try several options.

Try to remember

This advice is relevant if you have installed a graphic lock. Your brain may have forgotten the pattern you were looking for, but muscle memory retained it in most cases. Your finger can unknowingly draw a pattern, and you will unlock your phone without any problems. Also inspect the display surface, as the correct sequence of lines may have remained in the form of scuffs on the screen film or streaks.

Remembering a numeric or alphabetic screen lock password is much more difficult. If it was not a date or a sequence of numbers important to you, then with a high degree of probability you will never remember the necessary combination. To disable the screen lock on Android device, you will have to resort to other methods.

Unlock with a call

On some devices, from the lock screen, you can access the phone menu through incoming call. You will only need to go to the settings and then unlock the Android screen while the call is going on. To do this, follow these steps:

Plant the battery

On some devices, you can get to the phone menu through a low battery notification. To do this, you need to completely plant the gadget, so this is an extremely costly way. As soon as the phone displays a message that the battery charge is critical, you should go to the battery settings through the "Details" item. From there you can get to the gadget menu, respectively, without any problems to remove the password. The whole difficulty lies in the fact that this must be done before the phone turns off completely.

Using Third Party Applications

If the above methods did not help, then you will have to resort to the help of specialized software. There are provisions for smartphones that allow you to disable the screen lock on Android.

Removing a password using a file manager

By locking the phone to one of the passwords, Android creates a special file in the system that is responsible for the lock's performance. It is in it that the correct combination is stored, with which it is compared when entering. To disable the screen lock on Android, you need to erase this file. Deletion will invalidate the password. To implement this procedure, you will need a special file manager called File Manager

. Also, the device must have some . With the help of these applications, you can return the classic lock screen without a password to Android.

To get into file system, and also erase the desired file, follow these steps:

1. Download and install the file manager on a memory card in ZIP format.
2. Insert an SD card into the device you want to unlock.
3. Reboot your phone through Recovery.
4. Select the menu bar "Install ZIP archive from the SD card", and then specify the archive with the file manager.
5. In the application itself, navigate to the DATA/SYSTEM folder. Delete the gesture.key file. (may also be called password.key).

How to delete? Mark the file and then call the function menu. In it, select "Delete marked". After that, the screen lock will be removed.

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 actual 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, how can I unlock the Samsung phone, which faithfully served you for a long time, you will know 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 different models can be expressed by an individual design feature: a lever, a floating button or a touch glass. 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 be canceled only 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 does a great job with the unpleasant “surprise” ( forgotten password blocking) not only on old versions 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 become available for use again.

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 symbolic 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, 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

AT 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 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 only supported by new units. cellular communication, 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!