How to Remove Android Lock Screen without Password

Tenorshare 4uKey for Android (Android Unlocker) is a professional Android lock screen removal tool which is able to bypass Android lock screen, including pattern, passcode and fingerprint quickly.

Available for macOS 10.9 or later Available for Windows 10/8.1/8/7/Vista/XP

4uKey for Android enables you to access your Android device again without any passcode. To get started, please download and install Tenorshare Android Unlocker on your computer first.

Step 1: Launch 4uKey for Android

Launch the program, choose feature "Remove Screen Lock" and connect your device to the computer with a USB cable. The program will install the driver for your device when you run it.

choose remove screen lock feature by 4ukey for android

Step 2: Remove the Screen Lock

Scenario 1: Unlock Early Samsung Devices Without Data Loss

For some earlier Samsung devices, 4ukey for Andorid supports removing their screen lock without losing data on Windows. Choose Remove Screen Lock without Data Loss option, and then click Start to begin.

choose remove screen lock without data loss start remove early samsung device

Next, select the correct device name and model according to your phone. If you do not know the information, click on “Don’t know the device model?” below to check how to get. And if your Samsung device is not in the list, then you have to try another mode to unlock it.

select samsung device information

Please confirm the device information you select is correct.

confirm samsung device information

Then it will automatically download the data package. After it finishes, click Next to continue.

download data package successfully

You should then put your Samsung phone into download mode by following the on-screen steps. Click on Start when it successfully gets into download mode.

enter download mode

The program will start to remove the screen lock. Wait a few minutes for it to finish. Then you can unlock your phone without password successfully.

remove screen passcode successfully
windows download btn mac download btn

Scenario 2: Unlock Most Android Devices With Data Loss

For other Samsung and Android devices, choose Remove Screen Lock option, and then click Start to begin.

choose remove screen lock start to remove lock with 4ukey for android

Then you must confirm that "Removing the lock screen password will erase all data on the device". If you are sure, just click button "Yes" then Tenorshare 4uKey for Android will start to remove lock screen automatically.

4ukey for android prompts to comfirm to unlock screen removing lock screen process by 4ukey for android

Once removing process is done, you will be asked to enter recovery mode. Shut down your device and press and hold "Volume up" + "Home" + "Power" button together.

4ukey for android enter recovery mode

Next, you will need to select the option by using Volume keys, and use Power key to confirm reboot system: wipe data/factory reset > confirm > wipe cache partition > confirm > ReBoot system now > confirm.

4ukey for android reboot system

Next, 4uKey for Android will automatically remove the lock screen. A few minutes later, you will see the whole process completely.

4ukey for android removes lock screen successfully
windows download btn mac download btn

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