How to remove a pattern from Android. Simple ways to unlock your phone. How to remove a pattern from Android - complete unlocking

You won't be able to unlock your tablet for free, even if valid warranty. However, the following tips will help you.

1) Your Internet worked

Can't unlock but The tablet was connected to the Internet- enter the wrong password several times, a password recovery window may appear, here you need to enter data from mailbox. You can recover your Google password. Let's move on if this method doesn't work.

Take advantage proprietary programs for your tablet or phone.

3) A rare method - USB debugging

If you have USB debugging mode enabled in the settings, use the program - ADB RUN:
1. Download ADB driver for your Android tablet, through a search engine. Let's find out how to install the driver on a PC
2. Install the program on the computer (downloads: 233) and launch
3. Connect the tablet using a cable
4. Press “1” on the keyboard to check whether the mobile device is connected to the computer. If the program says that it is not connected, it means that the drivers were not installed or they are not suitable. We successfully passed this point after several attempts, then move on.
5. When you see Unlock Gesture Key, press “6” on the keyboard and then enter.
6. Next, either press “1” and reboot the device, or reset the system.db file and use it.
It doesn’t work, we do the same thing using the command line: START button in Windows -> Run... -> enter – cmd. In the window, enter the following commands and press enter:
cd/
cd adb/progbin
adb shell
rm /data/system/gesture.key

4) Recovery menu

If there is Recovery menu on the tablet need to do .
Here are a few more tricks:
1. Turn off your tablet
2. Press together “increase volume”+ key "house" + "power key"
3. Hold the “power button” until it vibrates and then release it and at the same time hold the “volume up button” as you did until the menu appeared.
4. Select “wipe data/factory reset” and press the power button on it
5. Select yes from the list, the rest are no
6. A reset occurs, click (“reboot”) system now“) is rebooting.
7. By resetting, we will solve the problem.

If the method does not help, in the second step, click “reduce volume” and “power on” at the same time.
On some tablets, the reset is done like this:

1. hold the “back” button
2. Press the power button 1 time
3. Now let go “back”
4. Android appears, click “home”
5. Select reset in the menu

For owners Chinese tablets you can do this:

1. Turn off the device
2. Hold “volume up” and “power on” for 3-4 seconds, release “power on”, and press alternately “volume up” and “volume down” several times.
3. Hold “power on” and “volume up” again, wait for the recovery menu, click “wipe data/factory reset”, then “yes delete all user data” then “reboot system now” and that’s it.
You need to try it a couple of times. You can choose your own combination using the random method.
The best way to solve the blocking issue is reflash the tablet or take it to service department, it won’t cost much, but you can avoid a lot of headaches.

Many mobile device users often face a specific problem - they do not know how to unlock their Android. Often the reason for blocking is the user's forgetfulness. Taking care of the security of personal data, the owner sets a password to enter his device or graphic key, who subsequently cannot remember.

The easiest and most effective way to find out how to unlock a tablet is to contact a service center, where they will help you unlock your tablet or phone for a certain amount. But if you don’t want to spend money, and the time it takes to remove the blockage is enough, then these instructions are for you. Let's look at a few simple, but at the same time effective ways, how to restore access to the device.

Methods to unlock a device on Android OS

At the beginning of all actions, you need to figure out which device you need to unlock. If it's a phone, you can try the following.

We make a call to a locked phone, accept the call on it without hanging up, minimize the call window and disable the graphic lock in the settings. If you are going to unlock your tablet or the specified method did not help, follow the tips below.

Method 1: Unlock via Google Account

To remove the blocking using this method, the device must be connected to the Internet. If this is the case, then we perform the following procedure. We enter the wrong key several times in a row. Typically, devices are given 5 attempts to enter the key correctly, after which attempts are blocked for 30 seconds, and the message “You may have forgotten your graphic password” appears on the display. Click on it, a window appears asking you to enter your username and password. account Google. In this window, enter only your login (before the “@” symbol) and password, and click “Login.” You will then be prompted to create a new lock password. Create a new one or click “Cancel”.

In this method, it is important to remember the following. Creating a Google account after locking your device is useless. The account must be registered and synchronized in the device before the problem.

Also, a Google account can help you unlock Android in the following way, however, this method is not effective for all devices. Co third party device(computer, smartphone, etc.) you should log into your account, where you select the “Security” tab and go to the “ Two-Step Verification" The account is linked to your Android device - good, if not - try linking it to a phone number. In the “Two-Step Verification” section, select “Application Passwords” - “Manage Application Passwords”, where you need to enter your account password again. In the “Step 1 of 2” field that appears, create New Password application, enter the application name (any), click “Create password”. This creates an application password, which at the same time is a password for the device.

We enter your login from your Google account and the newly created password on the device and, as in the previous method. Create a new graphic key or cancel it.

Method 2: USB Debugging Using ADB Run

This method involves debugging the Android system using a console application for Android computer Debug Bridge (ADB), as well as its simplified version for the user ADB Run. If USB debugging was enabled on your device, resetting the unlock via the specified program. To debug using this method, we sequentially do the following.

The above method is universal and allows you to both unlock the tablet and control Android system via ADB. After completing this guide, the unit will be removed.

If this does not happen, you need to try repeating all the steps or unlock it manually through the computer command line. To do this, connect the device to the computer via USB, launch the command line on the computer, in which we enter the following commands, pressing Enter after each:

rm /data/system/gesture.key (this command will remove the pattern key)

rm /data/system/password.key (will remove the password).

We disconnect from the computer, enter a random key, and log into the device.

Method 3: Unlock Android OS without debugging via USB and without ADB, Recovery mode

The following tips on how to unlock your tablet or phone involve booting your device into Recovery mode. Each device has its own way of turning on this mode, which can be found in the user manual or found on the Internet. But there is a boot method to Recovery that is suitable for most Android devices. We do the following:

1. Turn off the device.
2. Simultaneously press the “Volume+”, “Power” and “Home” keys (if there is such a key).
3. Hold the power button until the device responds (the backlight turns on and an image appears), and hold the volume button until the menu appears. You have entered Recovery mode.

In order to unlock a device that has USB debugging disabled, and you are either scared or simply don’t want to understand the intricacies of the ADB program, you need to download the installer to your computer file manager with access to system files AROMA Filemanager. Copy the zip file to the SD card, insert the card into Android, boot the device in Recovery mode, select installation from SD card and click ZIP AROMA Filemanager. After the system boots, using this file manager you can manage it in Recovery mode, namely copy, cut, delete files, create new folders, etc.

So, let's unlock Android. In AROMA Filemanager, enable “Mount partitions on boot”, exit the program, then launch it again. The device partitions will now be visible. Go to /data/system/ and delete the files gesture.key, locksettings.db, locksettings.db-wal, locksettings.db-shm. When the files are deleted, reboot the device into normal mode. The block has been removed!

Surely, in an attempt to protect your personal information on your smartphone or tablet, you forgot the pattern combination and thought only about one thing: why? How to reset the pattern?
Of course you can try usual ways, which are described in the previous article on this subject, but to do everything for sure, you need to perform reset operations via ADB Run. Let's get started!

What is needed for a reset?

• - USB connection to PC (Windows)


• - enable USB debugging


• - Adb Run() program

Resetting the graphic lock on Android

After installing and launching the program, ADB Run has a screen like this.

As for the controls, you just need to write a number and press Enter. Specifically, we are interested in point No. 6: Unlock Gesture Key, and we will select it.

ADB Run: Unlock Gesture Key - method #1

The method involves deleting the gesture.key file from the /data/system folder (this file stores the graphic key combination). After the file is deleted, reboot the device and enter a new pattern.

ADB Run: Unlock Gesture Key - method #2

Involves clearing data in the system.db file, which is located in the /data/system folder.
Didn't work out? Let's delete it manually!

Method 1: launch the command line on the PC

Start-Run-type cmd

We begin to enter commands one by one

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

Method 2: launch the command line and other commands (you need to enter them one by one!)

Now we reboot your Android device - the pattern has disappeared.

Method 3: launch Adb Run and select item No. 7 - Manual

su
rm /data/system/locksettings.db
rm /data/system/locksettings.db-wal
rm /data/system/locksettings.db-shm
reboot

If the user has forgotten the pattern key, then unlocking Android becomes the most exciting issue. To solve this problem there is no need to resort to the help of specialists, because there is large number ways to do it yourself.

Thanks to a multi-stage protection system that is being installed and improved, it is possible to protect personal data from unwanted attacks. The more complex the password on the screen, the harder it is to guess the phone's pattern lock. But then there is a chance of forgetting the necessary combinations. You can find out how to remove a pattern key from Android without losing data using the methods below.

The most effective methods for unlocking phones and tablets

1. This unlocking method will only help if the device is connected to the Internet and configured Google account and the user remembers the access data for it. It consists of the following sequence of actions:

• Enter five times wrong password to lock your phone. An inscription will appear on the screen that many attempts have been made to enter the pattern key and the next attempt will be possible in 30 seconds.

The pattern key was entered incorrectly five times

• The device lock screen will display the question: “Forgot your pattern?” If this does not happen, then you must enter the incorrect key again.
• Press the Home button, the device will prompt you to enter email and password for your Google account. Internet access must be enabled. Click “OK”, after which you will be prompted to enter a new password.

1. An effective way to remove a pattern from Android is to reset the settings to factory settings. But it can be used in case of emergency, when it is impossible to restore access otherwise, because in this way data is deleted from internal memory devices (applications, messages, accounts). By using Recovery reset settings proceed as follows:

• Turn off the gadget.

Turn off Android

• In order to get into Recovery mode, you need to press and hold certain key combinations. On different models They may differ, and to find the right one, you should try the following sequence of actions:

1. Decrease the volume by pressing the On/Off button.
2. Increase the volume by pressing the On/Off button.
3. Increase/decrease volume by pressing the On/Off button and the Home button.
4. Increase + decrease volume by pressing the On/Off button.

Using the volume down and up buttons you can move up and down through the menu, and confirm your selection with the lock/power button. New generation smartphones and tablets are equipped with a touch Recovery menu.

• Select and click on “wipe data/factory reset”
• Agree to have the internal memory of the device cleared by selecting “Yes - delete all user data”, and then “reboot system now”

After such actions, the device will reboot and become the same as it was originally. All this will take about a minute.

1. The easiest way to reset a pattern on Android is to return to factory settings using secret code. Depending on the model, one of the following codes is suitable:

• Dial *#*#7378423#*#*
• Enter *2767*3855#
• Dial *#*#7780#*#*

Thus, when you forget the code, you can return the factory settings within 2-3 minutes.

1. The most merciless recovery method for stored information is firmware. You can do it yourself or seek the help of specialists.
2. Wait until the smartphone is discharged and a notification about this appears on the screen. You should go to the battery status, and then in the settings menu that appears, in the “Privacy” item, select reset all settings.
3. More early versions Android can be unlocked by calling it. When the call is made, go to settings and remove the blocking.

How to prevent gadget blocking

This method of protecting data on internal memory is suitable for all users, especially those susceptible to accidental locking. Unlocking occurs through a message with a certain text sent to the locked gadget. Procedure:

• Get root rights for the device.
• Install SMS applications Bypass, which has both paid and free versions.

Enabling SMS Bypass

• Allow the application to access root rights. Standard password, installed in the application, consists of numbers - 1234, which can be changed in the settings. If the user has forgotten the password, then it is necessary to send a message with the text “1234 reset” to reboot the device, and then enter a new password at your discretion.

Even if the error occurred before installing SMS Bypass, on this operating system it is possible to install applications remotely from the computer. Provided that you have logged into your Google account, root rights have been obtained and you have access to the Internet, it is possible to remotely install and unlock a pattern key on Android.

The presented methods will help not only solve the problem when it has already arisen, but also prevent its occurrence. If you couldn’t do it yourself, don’t despair. Just trust the professionals to unlock your gadget.

Almost all mobile devices are Android control, be it a smartphone or tablet, come with built-in software protection implemented in the form of a pin code, regular or graphic password. Outwardly it looks about the same as in others operating systems– the user turns on the device, enters a password on the lock or login screen and gains access to his account and all functions.

Typically users try to use complex password, but this has its drawbacks. Long password it is not so easy to remember, and it can also be forgotten or lost. How then can you access the device and the data stored in its memory? Losing a password is, of course, a nuisance, but not a disaster, because Android has ways to bypass it. In this article we will look at the main working methods for unlocking an Android pattern key, some of which are also applicable to other types of standard protection.

Unlocking via Google Account

So, what to do if you forgot your Android pattern key? The smartphone is connected to the account Google posts? If yes, great. Enter a deliberately incorrect pattern more than five times, and the device will be locked, and you will receive a message that you can try to enter the password in 30 seconds. The “Forgot your pattern key?” button will also appear on the screen. Click it, enter the E-mail and password for your Google account in the fields provided and click “OK”.

If the data is correct, you will be asked to enter a new graphic password, the old one will be reset.

If the “Forgot your pattern key?” button does not appear immediately, try entering the wrong key a few more times, and then click “Home”.

Naturally, the smartphone must be connected to the Internet. If the connection is blocked, click emergency call and enter the USSD command *#*#7378423#*#* . Then select the option Service Test - WLAN and connect to Wi-Fi.

Resetting the password on old phones

Here's how to unlock a pattern key if you forgot it on a phone with Android 2.2 or younger. It is unlikely, of course, that devices controlled outdated versions The OS is in use now, but maybe this method will be useful to someone. Everything is very simple here. Call your locked smartphone from another phone, pick up the phone and immediately go to settings, where you can disable the pattern password.

Via SMS Bypass

You can unlock Android with a forgotten pattern key using small application SMS Bypass, but for him correct operation The phone must be rooted as the program requires full access to system files and settings. If your device suddenly turns out to be locked with a graphic password, send it to it from any phone SMS with text 1234 reset. SMS Bypass running in the background will accept it as a password reset command. After the gadget reboots, you can enter any password. If the program is not installed and your phone is locked, install it from Google Play by logging into your account from your computer.

The SMS Bypass application is paid, but it is very inexpensive.

Low battery

If you forgot your Android pattern key and want to remove it without using Google services, you can try this method. Wait until the battery starts to drain. At the moment of the low battery warning, enter the battery menu (this option should be available despite the current lock), from there go to the settings menu and disable the pattern.

Using the ADB Run program

Graphic password data is stored in a file gesture.key, located at data/system. By deleting it, you will remove the pattern from Android. To do this you will need a computer with Windows and the program installed on it ADB Run and a cable with which the smartphone will connect to the PC via USB. True, there is one small “but” here. In settings mobile device USB debugging must be enabled. If it is disabled, go to the Reset menu and look for the option to enable USB debugging.

Run ADB program Run, using the arrow keys, select the “Unlock Gesture Key” option in the window that opens and press enter.

Reboot your smartphone. If things don't work out, try this option. After connecting the gadget to the computer, open the command line as an administrator and run the following commands in sequence:

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

How to remove a pattern lock from Android if this method did not bring the desired results? In this case, you can try resetting the database file system.db from folder data/system. To do this in running command line We sequentially execute the following commands, and then reboot the mobile device:

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

Deleting a picture password file through the Recovery menu

You can delete the graphic password file gesture.key manually, but to do this, a custom recovery menu (you can try with the stock one) TWRP or CWM must be installed on the device. Boot into the Recovery menu, go to the Advanced section and select the application there File Manager.

Go to location data/system and delete the files gesture.key, password.key, locksettings.db, locksettings.db-wal and locksettings.db-shm.

After rebooting the device, you can log in using any graphic password. If your recovery menu does not have a file manager, download the Aroma File Manager program from the Internet, put it on a memory card, boot from the Recovery menu and install it from it, then use the installed file manager to delete the above-mentioned files.

Full reset

If you have not found any other way to remove a forgotten pattern, resort to the hard method - resetting the device to factory settings. Using the key combination appropriate for your model (usually the volume rocker and the power button), go to the Recovery menu, select the option recovery mode , and then the item " Wipe Data/Factory Reset".

Press “yes” to confirm the action, click “reboot system now” and wait for the reset procedure to complete, during which the device will reboot.

Using the device search service

There is a way to reset the pattern on Android remotely. To prevent theft of user data Google company created special service“Find device”, using which you can perform Hard Reset, which means resetting the lock with a graphic or other password. Go to the page from a computer or other device www.google.com/android/find and log in. After the phone is detected, in the list available options On the left, select “Erase data”, click the button of the same name and confirm the action. The reset procedure will be performed the next time the device connects to the Internet.

Service center help

If you have forgotten the pattern key from Android and want to unlock your phone without wasting your nerves and with minimal likelihood of losing important data, then use the services of specialists from a service center or repair shop. The service is paid, but you will minimize the risk of ruining something when trying to reset the password yourself, especially if you use advanced methods for this. Specialists service centers have everything they need software and know how to solve many problems that arise at work Android devices. They also know how to bypass the pattern on a locked phone.