Forgetting the pattern lock on a smartphone is a situation familiar to many. One careless move, and access to the device is blocked, leaving you without communications, photos and important data. Fortunately, there are official and alternative methods for unlocking Androiddevices that work even without resetting to factory settings.
In this article we will look at all the current methods - from standard functions Google Find My Device to advanced methods using ADB i Fastboot. It is important to understand that the effectiveness of each method depends on the phone model, version Android and the availability of backups. Some solutions will save your data, others will lead to complete loss of it. We will explain in detail the risks and nuances of each approach.
1. Using a Google account (for Android 4.4 and below)
The easiest unlocking method worked on older versions Android (up to KitKat 4.4 inclusive). If your phone was released before 2015, try this method:
- Enter the wrong pattern 5 times in a row.
- A button will appear on the screen "Forgot your password?" or "Forgot your pattern key?".
- Click on it and enter the data from your Google accountthat was linked to the device.
- Follow the instructions on the screen to create a new one password.
โ ๏ธ Attention: Starting from Android 5.0 Lollipop this method has been removed for security reasons. If you have a modern smartphone, proceed to the following methods.
2. Unlocking via Find My Device (Google)
Service Find My Device from Google allows you not only to track a lost device, but also to reset the password remotely. This method works on most modern smartphones provided:
- ๐น The device is connected to the Internet (via a mobile network or Wi-Fi).
- ๐น The function
Find device is enabledin the settings Google. - ๐น Account Google linked to the phone.
Instructions:
- Go to the site Find My Device from another device.
- Login using the same account Google, as on a locked phone.
- Select your device in the list (if there are several of them).
- Click "Lock" (Lock, then enter a temporary password.
- Confirm the action. After 1-2 minutes, a field for entering a new password will appear on the phone.
โ ๏ธ Attention: If the Internet is turned off on the phone, this method will not work. Also, some manufacturers (for example, Xiaomi) can block remote control via Find My Device.
Before using Find My Device, make sure data is turned on or connected to Wi-Fi on your locked phone. If not, try connecting it to the charger: sometimes this will automatically activate the mobile data.
3. Resetting the pattern key via Recovery Mode (data loss)
If the previous methods did not work, you will have to resort to hard reset via Recovery Mode. This method will delete all data from your device, including photos, contacts, and apps. Use it only as a last resort!
Instructions for most smartphones:
- Turn off the phone (press and hold the power button for 10-15 seconds).
- Press the combination of buttons to enter
Recovery:- ๐ฑ Samsung:
Volume up + Power + Home(orVolume up + Bixby + Powerfor new models). - ๐ฑ Xiaomi/Redmi/Poco:
Volume up + Power. - ๐ฑ Huawei/Honor:
Volume up + Power(on some models you need to hold 10+ seconds).
- ๐ฑ Samsung:
Recovery select item "Wipe data/factory reset" (controlled by the volume and power buttons).โ ๏ธ Attention: On some phones (for example, Samsung s Knox) after resetting through Recovery protection may work FRP (Factory Reset Protection)In this case, you will need to enter the data from earlier. linked account Google.
What is FRP and how to bypass it?
FRP (Factory Reset Protection) is a factory reset protection that is activated after a hard reset on phones running Android 5.1+. If you do not remember the details from the Google account that was linked to the device, it will be extremely difficult to unlock the phone. In some cases, contacting the service center with proof of purchase (receipt, box) helps.
4. Unlocking via ADB (for experienced users)
If it is enabled on your phone USB debugging (USB Debugging, you can try to delete the file with the pattern via ADB. This method saves data, but requires preliminary preparation.
What you will need:
- ๐ฅ๏ธ A computer with drivers installed for your phone.
- ๐ USB cable (preferably original).
- ๐ ๏ธ Utility
ADB(can be downloaded from official Android website).
Instructions:
1. Connect the phone to the computer via USB.
2. Open the command line (Windows) or terminal (macOS/Linux).
3. Enter the command to check the connection:
adb devices
(the device serial number should be displayed).
4. Enter the commands to delete files with a password:
adb shell
su
rm /data/system/gesture.key
rm /data/system/locksettings.db
rm /data/system/locksettings.db-wal
rm /data/system/locksettings.db-shm
5. Reboot the phone:
reboot
After the reboot, the pattern should be reset. If you are prompted to enter a PIN code, try entering any simple code (for example, 0000 or 1234).
Make sure that USB debugging was enabled BEFORE blocking|Download and unpack ADB on your computer|Install drivers for your phone model|Prepare an original USB cable-->
5. Unlocking via Safe Mode (for some models)
Some smartphones (for example, Samsung Galaxy or LG) allow you to temporarily disable third-party applications that may block your screen. This works if the pattern was installed through a third-party launcher or application.
How to log in Safe Mode:
- Turn off the phone.
- Turn it on by holding the button zoom out volume until the logo appears.
- Release the button when the inscription appears in the lower corner of the screen "Safe Mode".
In this mode, try:
- ๐ Delete the application that installed the pattern key (if you know which one).
- ๐ง Return the standard launcher to settings.
- ๐ Reboot the phone in normal mode.
โ ๏ธ Attention: Safe Mode will not work if the pattern key was installed through the standard settings Android. This method only helps in cases where the lock was added by third-party software.
6. Contacting the service center If none of the above methods help, all that remains is to contact the manufacturer. This is the most reliable, but also the most expensive method. Advantages:
If none of the above methods help, all you have to do is contact official service center manufacturer. This is the most reliable, but also the most expensive method. Advantages:
- ๐ง Guaranteed unlocking without the risk of damaging the device.
- ๐ Maintenance of the warranty (if it is still valid).
- ๐ก๏ธ Possibility of data recovery (in some cases).
What you will need:
- ๐ Receipt or warranty card (proof of purchase).
- ๐ Passport (to confirm identity).
- ๐ฑ Phone box (if saved).
The cost of the service varies from 1,000 to 5,000 rubles, depending on the model and complexity of the blocking. In some cases, service centers may refuse to unlock without proof of device ownership.
The official service center is the only legal way to unlock phones with FRP protection (for example, Samsung or Xiaomi) if you do not remember the data from your Google account.
7. Alternative methods (for specific brands)
Some manufacturers offer unique unlocking methods. Let's look at the most common ones:
| Brand | Unlock method | Conditions | Data loss |
|---|---|---|---|
| Samsung | Reset via Find My Mobile |
Account Samsung linked, internet is on | Yes |
| Xiaomi | Unlocking via Mi Account |
Account Mi linked, phone connected to network | No |
| Huawei | Reset via HiSuite (PC) |
The app is installed HiSuite, the phone is connected via USB | Yes |
| OnePlus | Recovery via OxygenOS Recovery |
Access to Recovery, firmware file |
Partially |
For Samsung:
- Go to website Find My Mobile.
- Login using your account Samsung.
- Select a blocked device and click "Unblock".
For Xiaomi:
- Go to account page Mi.
- Select "Find device".
- Click "Unlock screen" and follow the instructions.
If you have phone Huawei or Honor, try connecting it to a PC with the app installed HiSuite. In some cases, the app offers an option to reset the password without losing data (does not work on all models).
Frequently asked questions
Can I unlock my phone without losing data?
Yes, but only if:
- ๐น USB debugging is enabled on your phone (
ADB). - ๐น The device supports unlocking through the manufacturer's account (Xiaomi, Samsung).
- ๐น You previously created a backup through Google Drive or third-party applications.
In all other cases, the data will be lost.
What to do if you forgot your Google account password?
Restore access via Google recovery page. If this does not help, contact support Google with proof of account ownership (linked phone number, backup email).
โ ๏ธ Without access to the account It's almost impossible to unlock your phone from FRP Do Android unlocking apps work?
Do Android unlock apps work?
Most "password crackers" for Android are fraudulent software that can:
- ๐ซ Install viruses on your computer.
- ๐ธ Demand payment for a non-working service.
- ๐ Damage data on your phone.
Use only the official methods from this article!
How to protect yourself from being blocked again?
To avoid problems in the future:
- ๐ Use fingerprint finger or face recognition as the main unlocking method.
- ๐ Write down your pattern or PIN in a safe place (for example, in a password manager).
- โ๏ธ Create regular backups via Google Drive.
- โ๏ธ Enable
USB Debuggingin the developer settings (in case of unlocking viaADB).
Is it possible to unlock a phone with a broken screen?
If the sensor does not respond, but the image is visible:
- ๐ฑ๏ธ Connect the mouse via
OTG adapterand try entering the password. - ๐ Use
ADBif debugging was enabled.
If the screen is completely black, only a service center will help.