How to unlock the phone lock screen password if you forget it
The method to unlock a forgotten phone lock screen password depends on the phone model and Android version: Android 4.4 and lower: Restore factory settings. Android 5.0 to 10.x: Use Find My Device. ADB Unlock: Use ADB command (USB debugging enabled). Android 11 and above: Enter safe mode and uninstall the problematic app. Forgot pattern/password: Enter wrong pattern/password five times, enter Google Account password or set a new pattern/password.
How to unlock a forgotten phone lock screen password
Forgetting a phone lock screen password is frustrating thing, but don’t panic. There are several ways to unlock your phone, depending on your phone model and Android version.
Android 4.4 and below
- Factory Reset: This is the most direct way to unlock your phone, But all data will be cleared. Turn off your phone and press and hold the "Power" and "Volume Down" buttons simultaneously. In recovery mode, use the volume buttons to navigate to the Factory Reset option and press the Power button to confirm.
Android 5.0 to 10.x
- Find my device: If you were on your phone before you forgot your password If Find My Device is enabled, you can use this service to unlock your phone from the web or other devices. Go to google.com/android/find, sign in to your Google Account, and select Unlock.
- ADB Unlock: If you have enabled USB debugging on your phone, you can use the ADB (Android Debug Bridge) command to unlock your phone from your computer. Open a command prompt on your computer and enter the following command: adb shell rm /data/system/gesture.key
Android 11 and above
- Safe Mode: In safe mode, all third-party applications will be disabled. This can help you identify and uninstall problematic apps that may be causing password problems. Press and hold the Power button, then touch and hold the Power Off button. In the menu that appears, select "Safe Mode."
- Forgot pattern/password: Reenter the wrong pattern or password five times on the lock screen. This will trigger the "Forgot Pattern/Password" option. Enter your Google Account password or set a new pattern/password.
Other methods
If you have tried the above methods and still cannot unlock your phone, you can also try the following:
- Contact your phone manufacturer: They may offer an alternative method of unlocking your phone.
- Send your phone for repair: A professional repairman may have the skills and tools needed to unlock your phone.
The above is the detailed content of How to unlock the phone lock screen password if you forget it. For more information, please follow other related articles on the PHP Chinese website!

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