How to Remove Android Lock Screen without Password

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.

Step 2: Remove the Screen Lock

• Scenario 1: Unlock Early Samsung Devices Without Data Loss
• Scenario 2: Unlock Most Android Devices With Data Loss

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.

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.

Please confirm the device information you select is correct.

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

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.

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.

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.

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.

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.

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.

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